Give the dimensions of 2 solids with equal surface area and different volume

Answers

Answer 1

Two solids with the same surface and different volumes are a cube of side length of 1 unit, and a sphere of radius of 0.69 units.

How to find the two solids?

First, let's define a cube of a side length of 1 unit. The surface of this cube is equal to 6 times the area of one of the faces, or:

S  = 6*(1 unit square) = 6 units square.

And the volume is equal to the side length cubed, so we have:

V = (1 unit)^3 = 1 unit cubed.

Now, let's find a sphere with the same surface than our cube. For a sphere of radius R, the surface is:

S = 4*3.14*R^2

Then we must have:

4*3.14*R^2 = 6 units square

R = √(6/(4*3.14)) units = 0.69 units.

And the volume of this sphere is:

V = (4/3)*3.14*R^3 = (4/3)*3.14*(0.69 units)^3 = 1.38 cubic units.

So the sphere has the same surface and more volume.

If you want to learn more about solids, you can read:

https://brainly.com/question/10171109


Related Questions

Pls help with math !!!

Pls help with math !!!

Answers

Kevin's kick can be considered the best among the four.

To determine the most impressive kick, we can compare the distances and heights achieved by each player.

Andre's kick reached a maximum height of 17 yards and landed 48 yards away from the goal.

Juana's kick followed the path y = -x + 14 - 24, where y represents the height of the ball in yards and x represents the horizontal distance from the goal line. From the graph, we can estimate that her kick landed about 38 yards from the goal and reached a maximum height of 14 yards.

Kevin's kick is shown in the graph, indicating that it landed approximately 19 yards from the goal and had a peak height of 20 yards.

Emiko's kick reached a maximum height of 18 yards and landed approximately 20 yards from the goal.

Considering these measurements, Kevin's kick stands out. It traveled the farthest, landing closest to the goal line, and it achieved the highest height, reaching 20 yards. Consequently, Kevin's kick can be considered the best among the four.

Learn more about Projectile here:

https://brainly.com/question/28043302

#SPJ1

Simplify. 1/2(12k-6)

Answers

Answer:

Step-by-step explanation:

1

2

(

1

2

6

)

\frac{1}{2}(12k-6)

21​(12k−6)

Simplify

1

Combine multiplied terms into a single fraction

1

2

(

1

2

6

)

1

(

1

2

6

)

2

2

Multiply by 1

Solution

1

2

6

2

1

2

(

1

2

6

)

\frac{1}{2}(12k-6)

21​(12k−6)

Simplify

1

Combine multiplied terms into a single fraction

1

2

(

1

2

6

)

1

(

1

2

6

)

2

2

Multiply by 1

Solution

1

2

6

2

pls mark brainliest

1/2(12k - 6)

1/2 x 12k - 1/2 x -6

Answer = 6k - 3

solving two step equations w/-3+14=5

Answers

w/–3 + 14 = 5

⇛ w/–3 = 5 – 14

⇛ w/–3 = – 11

⇛ w = –11 × (–3)

⇛ w = 33

You are given that z > 2. Write an inequality for each expression.
a) 2z+ 9
b) 3(z - 4)
c) 4+2z
d) 5(3z-2)

Answers

a) The inequality for the expression 2z + 9 is 2z + 9 > 13.

b) The inequality for the expression 3(z - 4) is 3z - 12 > -6.

c) The inequality for the expression 4 + 2z is 4 + 2z > 8.

d) The inequality for the expression 5(3z - 2) is 15z - 10 > 20.

a) To write an inequality for the expression 2z + 9, we can multiply the given inequality z > 2 by 2 and then add 9 to both sides of the inequality:

2z > 2 * 2

2z > 4

Adding 9 to both sides:

2z + 9 > 4 + 9

2z + 9 > 13

Therefore, the inequality for the expression 2z + 9 is 2z + 9 > 13.

b) For the expression 3(z - 4), we can distribute the 3 inside the parentheses:

3z - 3 * 4

3z - 12

Since we are given that z > 2, we can substitute z > 2 into the expression:

3z - 12 > 3 * 2 - 12

3z - 12 > 6 - 12

3z - 12 > -6

Therefore, the inequality for the expression 3(z - 4) is 3z - 12 > -6.

c) The expression 4 + 2z does not change with the given inequality z > 2. We can simply rewrite the expression:

4 + 2z > 4 + 2 * 2

4 + 2z > 4 + 4

4 + 2z > 8

Therefore, the inequality for the expression 4 + 2z is 4 + 2z > 8.

d) Similar to the previous expressions, we can distribute the 5 in the expression 5(3z - 2):

5 * 3z - 5 * 2

15z - 10

Considering the given inequality z > 2, we can substitute z > 2 into the expression:

15z - 10 > 15 * 2 - 10

15z - 10 > 30 - 10

15z - 10 > 20

Therefore, the inequality for the expression 5(3z - 2) is 15z - 10 > 20.

for such more question on inequality

https://brainly.com/question/17448505

#SPJ8

Chuck and Mike need to divide a couch and a pool table. Using the Method of Sealed Bids, they place the following bids on the items.

Chuck bids $489 on the couch, and $89 on the pool table.
Mike bids $138 on the couch, and $121 on the pool table.
Chuck will get the couch. Mike will take the pool table and will also get a little bit of money from Chuck. To make the division fair, how much money will Chuck have to give to Mike?

Answers

Answer: 319

Step-by-step explanation:

Chuck bid $489 on the couch and $89 on the pool table
Mike bid $138 on the couch, and $121 on the pool table.

Chuck gets the couch and Mike gets the pool table and money from Chuck.
If you add $489+89 which equals 578 that is how much chuck bid in total and $138+121 which is 259. Equation will be 578-259 which leads to 319

Given SSxx is 950 and SSxy is 205.2. Calculate and interpret the value of r if the data
consist if 12 number of samples with y = 120 and Σy² = 2028

Answers

Step-by-step explanation:

To calculate the correlation coefficient (r) given SSxx, SSxy, and other information, we need to use the following formula:

r = √(SSxy / SSxx)

Given SSxx = 950 and SSxy = 205.2, we can substitute these values into the formula:

r = √(205.2 / 950)

Calculating the value:

r = √(0.216)

r ≈ 0.465

The correlation coefficient (r) is approximately 0.465.

Interpretation: The correlation coefficient measures the strength and direction of the linear relationship between two variables. In this case, the value of r = 0.465 indicates a positive linear relationship between the variables, but it's not a strong relationship. The closer the value of r is to 1 or -1, the stronger the relationship. Since r = 0.465 is relatively close to zero, it suggests a weak positive linear association between the variables being an analyzed.

hope it help you

Final answer:

The Pearson's correlation coefficient (r) based on given data is approximately 0.44, implying a moderate positive correlation.

Explanation:

The formula for calculating Pearson's correlation coefficient (r) in this case is given as: r = SSxy / sqrt(SSxx * SSyy). However, we don't have the value for SSyy directly, but we can calculate it. We know that SSyy = Σy² -(Σy)² / n. Given that Σy² is 2028 and Σy is 120 and number of samples n is 12, we can calculate SSyy as: SSyy = 2028 - (120)² / 12 = 52. Now, substitute SSxx = 950, SSxy = 205.2 and SSyy = 52 in the formula to find r: r = 205.2 / sqrt(950 * 52), giving us an r-value of approximately 0.44. This value of r suggests a moderate positive correlation between the variables in the dataset.

Learn more about Pearson's correlation coefficient here:

https://brainly.com/question/34388750

#SPJ3

a pyramid has a height of 5 inches and a volume of 60 cubic inches ?

Answers

Answer:

36 square inches.

Step-by-step explanation:

volume is given by 1 by 3, into base into height is based. His height and volume and area of the base is given by area of the ashe area of the base is given by 3 into 60 by 5. As given in the question on solving it, we get it equals to 36 square inches.

Mary determined that her father's age is four less than three times her age. If represents Mary's age,
which expression represents her father's age? (A.SSE.1.b)
A) 3x-4
B) (x-4)
C) 4x-3
D) 4-3x

Answers

Answer:

B

Step-by-step explanation:

3x-4 represent father's age

Need help on this please

Need help on this please

Answers

answer: 2√10 - √30

explanation:

ok so they’re asking for the difference between the lengths of the sides of each cube. they have different SA’s (surface areas). all you gotta do is plug in the SA in the given equation to find the length of the side and THEN you subtract the answers and thats how you find the difference between the sides.

given:
s = √(SA/6)
SA1 = 240 m^2
SA2 = 180 m^2

S1 = √(240/6) = 2√10 or 6.32
S2 = √(180/6) = √30 or 5.47

s1 -s2 = 2√10 - √30

PLEASE ANSWER NUMBER 2

PLEASE ANSWER NUMBER 2

Answers

3(10+1)-2/9 = 3(11)-2/9 = 33-2/9 which means your solution is 31/9

PLZZZZZZ I NEED HELP IM SO TIRED PLZZZZZZZZ

PLZZZZZZ I NEED HELP IM SO TIRED PLZZZZZZZZ

Answers

Answer:

B

Step-by-step explanation:

I will say it's B I search it up

Answer:

\(0\)

Step-by-step explanation:

\(\frac{1}{2^3}\left(-32+8\right)-\frac{\left(-3\right)^3}{9}\)

\(\frac{1}{2^3}\left(-32+8\right)=-3\)

\(-3-\frac{\left(-3\right)^3}{9}\)

\(\frac{\left(-3\right)^3}{9}=-3\)

\(-3-\left(-3\right)\)

* \(-\left(-a\right)=a\)

\(-3+3\)

\(0\)

what is two significant digit for 59.3506494?

Answers

Answer:

59

Step-by-step explanation:

Round 59.3506494 to the first 2 sig figs which is 59 since the number next to the decimal isnt over or 5, so it stays as 59 instead of 60.

Help me pleaseee (10 points )

Help me pleaseee (10 points )

Answers

Answer:

m<T = , m<M =  and m<Z =

Step-by-step explanation:

From the given ∆TMZ, let the measure angle T be represented by T.

So that,

m<M = 2T + 6°

m<Z = 5T - 50°

Sum of angles in a triangle =

T + (2T + 6°) + (5T - 50°) =

8T - =

8T =  +

   =

T =

  =

Therefore,

i. m<T =

ii. m<M = 2T + 6°

       = 2 x  + 6°

       =

m<M =

iii. m<Z = 5T - 50°

           = 5 x  - 50°

           =  - 50°

           =

m<Z =

Which overlapping triangles are congruent by ASA?

Which overlapping triangles are congruent by ASA?

Answers

The overlapping triangles which are congruent by ASA are ΔEBC and ΔADC which is therefore denoted as option C.

What is a Congruent triangle?

This is a scenario in which all three corresponding sides are equal and all the three corresponding angles are equal in measure.

Taking ΔEBC and ΔADC, we have the following below:

∠B=∠D (90°)

CB= CD (Given)

∠BCE=∠ACD( Common)

Therefore, by ASA we can deduce that,

Δ EBC ≅ΔADC.

Read more about Congruent triangle here https://brainly.com/question/3999145

#SPJ1

After a shipwreck, 120 rats manage to swim from the wreckage to a deserted island. The rat population on the island grows exponentially, and after 15 months, there are 280 rats on the island.
A. Find a function that models the population t months after the arrival of the rats.
B. What will the population be 3 years after the shipwreck?
C. When will the population reach 2000 rats?

Answers

Answer:

a.   \(X(T) = 120 (1.058)^T\)

b.   Population after 3 years is 142

c.   50 years

Step-by-step explanation:

Given

Type of growth: Exponential

Initial number of rats = 120

Number of rats (15months) = 280

Solving (a)

Since the growth type is exponential, we make use of the following exponential progression

\(X_T = X_0 (1 + R)^T\)

Where Xo is the initial population;

Xo = 125

\(X_T\) is the current population at T month

So;

\(X_T = 280\); when \(T = 15\)

Substitute these values in the above formula

\(280 =120 * (1 + R)^{15}\)

Divide both sides by 120

\(\frac{280}{120} =(1 + R)^{15}\)

\(2.3333 =(1 + R)^{15}\)

Take 15th root of both sides

\(\sqrt[15]{2.3333} =1 + R\)

\(1.05811235561 = 1 + R\)

Subtract 1 from both sides

\(R = 1.05811235561 - 1\)

\(R = 0.05811235561\)

\(R = 0.058\) (Approximated)

Plug in values of R and Xo in \(X_T = X_0 (1 + R)^T\)

\(X_T = 120 (1 + 0.058)^T\)

\(X_T = 120 (1.058)^T\)

Write as a function

\(X(T) = 120 (1.058)^T\)

Hence, the function is \(X(T) = 120 (1.058)^T\)

Solving (b):

Population after 3 years

In this case, T = 3

So:

\(X(T) = 120 (1.058)^T\)

\(X(3) = 120 (1.058)^3\)

\(X(3) = 120 * 1.18466445254\)

\(X(3) = 142.159734305\)

\(X(3) = 142\) (Approximated)

Solving (c): When population will reach 2000

Here: X(T) = 2000

So:

So:

\(2000 = 120 (1.058)^T\)

Divide both sides by 120

\(\frac{2000}{120} = 1.058^T\)

\(16.667 = 1.058^T\)

Take Log of both sides

\(Log(16.667) = Log(1.058^T)\)

Apply law of logarithm

\(Log(16.667) = TLog(1.058)\)

Divide both sides by Log(1.058)

\(T = \frac{Log(16.667)}{Log(1.058)}\)

\(T = 49.9009236926\)

Approximate

\(T = 50\ years\)

Which equation, when solved, results in a different value of x than the other three?

Which equation, when solved, results in a different value of x than the other three?

Answers

Equation of option (d) is having different value of x than other 3 equations.

So, option (d) is correct option.

How to solve equation?Write down the problem.Remember the order of operations: DMAS, which stands for Multiplication/Division, and Addition/SubtractionDo the multiplication.Do the addition and subtraction.Keep the variable at L.H.S and alone.To do this, just divide both sides of the equation by coefficient of x to find x.

Solving equations

(a) (-7/8)x-(3/4)=20

adding 3/4  on both sides, we get

(-7/8)x = 20+(3/4)

multiplying (-8/7) on both sides, we get

x = -23.71

(b)  (7/8)x+(3/4)=-20

subtracting 3/4  on both sides, we get

(7/8)x = -20-(3/4)

multiplying (8/7) on both sides, we get

x = -23.71

(c) 7(-1/8)x-(3/4)=20

adding 3/4 on both sides, we get

(-7/8)x = +20+(3/4)

multiplying (-8/7) on both sides, we get

x = -23.71

(d) (-7/8)×(-8/7)x-(3/4)=20×(-8/7)

⇒ x-(3/4) = -22.85

adding 3/4 on both sides, we get

x = -22.85+(3/4)

x = -22.10

So equation in option (d) has different value of x than all other equation.

Learn more about solving equation here:

https://brainly.com/question/28441305

#SPJ4

What is the image of ( − 8 , 0 ) after a dilation by a scale factor of 1/4​ centered at the origin?

Answers

Step-by-step explanation:

it is then simply scanned (multiplied).

the new point is

(-8 × 1/4, 0 × 1/4) = (-2, 0)

Can yall plesa help me with showing work

Can yall plesa help me with showing work

Answers

Answer:

\(V=4373.09\ cm^3\)

Step-by-step explanation:

Given that,

The diameter of the cone, d = 24 cm

Height of the cone, h = 29 cm

Radius of the cone, r = (24/2) cm = 12 cm

We need to find the volume of the cone. The formula for the volume of the cone is given by :

\(V=\dfrac{1}{3}\pi r^2 h\\\\V=\dfrac{1}{3}\times \pi \times 12^2 \times 29\\\\V=4373.09\ cm^3\)

So, the volume of the cone is equal to \(4373.09\ cm^3\).

What is the solution to the system of equations graphed below?

What is the solution to the system of equations graphed below?

Answers

The solution for this is (6,-1)

Simplify to a single trig function or constant with no fractions.

Simplify to a single trig function or constant with no fractions.

Answers

We can simplify cosec(t)tant(t) to sec(t). A trigonometric function is a mathematical function that relates the angles of a triangle to the ratios of its sides.

The most common trigonometric functions are sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (csc).

To simplify the expression cosec(t)tant(t), we need to use the trigonometric identity:

cosec(t) = 1/sin(t)

tant(t) = sin(t)/cos(t)

Substituting these expressions into the original expression, we get:

cosec(t)tant(t) = (1/sin(t))(sin(t)/cos(t))

The sin(t) term in the numerator and denominator cancel out, leaving:

cosec(t)tant(t) = 1/cos(t)

Recalling the definition of secant, sec(t) = 1/cos(t), we can express the simplified expression as:

cosec(t)tant(t) = 1/sec(t)

Therefore, we can simplify cosec(t)tant(t) to sec(t).

Learn more about trigonometric identity :

https://brainly.com/question/3785172

#SPJ1

Use the histogram to answer the following questions.
Frequency
The frequency of the class 90-93 is
The frequency of the class 94-97 is
This means that a total of
5.5
5
4.5
Your answers should be exact numerical values.
The frequency of the class 86-89 is
86
94
90
Duration of Dormancy (minutes)
dormancy periods were recorded.

Answers

The frequency of the class 86-89 is 1/3.The frequency of the class 90-93 is 2/5.The frequency of the class 94-97 is 4/15.This means that a total of 15 dormancy periods were recorded.

How to calculate a probability?

The parameters that are needed to calculate a probability are listed as follows:

Number of desired outcomes in the context of a problem or experiment.Number of total outcomes in the context of a problem or experiment.

Then the probability is calculated as the division of the number of desired outcomes by the number of total outcomes, hence it is the same as a relative frequency.

The total number of periods is given as follows:

5 + 6 + 4 = 15.

The frequency of each class is given as follows:

86 - 89: 5/15 = 1/3.90 - 93: 6/15 = 2/5.94 - 97: 4/15.

Learn more about the concept of probability at https://brainly.com/question/24756209

#SPJ1

Use the histogram to answer the following questions.FrequencyThe frequency of the class 90-93 isThe frequency

A cast iron pipe used as a water main for a home has an outer diameter of 9 in. If the pipe has a thickness of 0.45 in, what volume of iron does 27 in of pipe contain? Answer in cubic inches. Round your answer to the nearest hundredth if necessary.

Answers

the volume of iron in 27 in of pipe is 1218.09 cubic inches.

What is volume?

Volume, which is measured in cubic units, is the 3-dimensional space occupied by matter or encircled by a surface. The cubic meter (m3), a derived unit, is the SI unit of volume. Volume is another word for capacity.

Given, A cast iron pipe used as a water main for a home has an outer diameter of 9 in.

The inner diameter of the pipe can be calculated by subtracting twice the thickness from the outer diameter:

Inner diameter = Outer diameter - 2 × Thickness = 9 in - 2 × 0.45 in = 8.1 in

The length of the pipe is given as 27 in.

The volume of the pipe can be calculated using the formula for the volume of a cylinder:

Volume = π × (Inner radius)² × Length

The inner radius can be calculated as half of the inner diameter:

Inner radius = Inner diameter / 2 = 8.1 in / 2 = 4.05 in

Substituting the values for the inner radius and the length, and using the value of π, we get:

Volume = π × (4.05 in)² × 27 in ≈ 1218.09 in³

Rounding to the nearest hundredth, the volume of iron in 27 in of pipe is 1218.09 cubic inches.

Learn more about Volume here:

https://brainly.com/question/1578538

#SPJ9

A seller has a house that is 1483 square feet. The neighborhood comps show the line of
best fit to be y = 0.071x + 52.48. What is a fair price for this house? Round your answer to
the nearest thousand.

Answers

9514 1404 393

Answer:

  158,000

Step-by-step explanation:

Using the given square feet for x in the equation, we have ...

  y = 0.071×1483 +52.48 = 157.773

We presume this is supposed to represent the estimated value of the house in thousands.

The fair price is estimated to be 158,000.

I will mark you brainiest!
What is the length of LJ?
A) 23.0
B) 17.0
C) 4.7
D) 3.5

I will mark you brainiest!What is the length of LJ?A) 23.0B) 17.0C) 4.7D) 3.5

Answers

The the length of LJ is approximately 3.5.OptionD) is correct.

How to find the length of LJ?

To find the length of LJ, we can use the Law of Sines, which states that the ratio of the length of a side of a triangle to the sine of the angle opposite that side is the same for all sides of the triangle.

Let's denote the length of JL as x. Then, we can set up the following proportion:

sin(23°) / LJ = sin(89°) / KL

where KL is given as 9.

We can simplify this proportion by using the fact that sin(89°) = cos(1°) (since the sine of the complement of an angle is equal to the cosine of the angle), and by using a calculator to find the values of sin(23°) and cos(1°):

0.3919 / LJ = 0.0175 / 9

Multiplying both sides by x and then dividing both sides by 0.0175, we get:

LJ = 0.3919*9/ 0.0175

x ≈ 3.5

Therefore, the length of LJ is approximately 3.5.OptionD) is correct.

To know more about triangle visit:

brainly.com/question/2773823

#SPJ1

Help and show work plz

Help and show work plz

Answers

Answer:

30

Step-by-step explanation:

If we have 4 integers that have an average of 9, then all the numbers will add up to \(9\cdot4=36\).

If we want the greatest number possible, the other 3 need to be the lowest possible.

Since they are all different, the lowest possible values of the first 3 numbers are 1, 2, and 3.

\(1 + 2 + 3 = 6\)

\(36 - 6 = 30\)

So 30 is the greatest value of one of the integers.

Hope this helped!

Five people can finish painting a wall in 5 hours.if only 2 people are available,how many hours do they have to work to finish the same job?​

Answers

The answer is 12.5 hours

Tim has 2/3 cup of chocolate syrup. If he uses 1/9 cup of chocolate syrup for each serving of chocolate milk, how many servings of chocolate milk can he make

Answers

Answer:

6 servings

Step-by-step explanation:

Each serving Tim uses 1/9 cup. So, after using the amount of syrup reduces and repeated subtraction is division.

\(\frac{2}{3}\) ÷ \(\frac{1}{9}\)

\(=\dfrac{2}{3}*\dfrac{9}{1}\)

= 2 *3

= 6

Diven {x) = 3x- 1 and 9(x) = 2x-3, for which value of x does g(X) = {2)?

Answers

The calculated value of x at g(x) = 2 is x = 2.5

How to determine the value of x at g(x) = 2

from the question, we have the following parameters that can be used in our computation:

f(x) = 3x - 1

Also, we have

g(x) = 2x - 3

When g(x) - 2, we have

2x - 3 = 2

So, we have

2x = 5

Divide by 2

x = 2.5

Hence, the value of x at g(x) = 2 is x = 2.5

Read more about function at

https://brainly.com/question/27915724

#SPJ1

How many liters are there in 6 gallons?

Answers

Answer:

6 gallons = 3.785 liters

Answer:

1.5850323141      

Step-by-step explanation:

instructions: complete the following table, columns c and d. use the information from the assigned module readings on the revenue cycle components to explain the tasks and roles of each revenue cycle component listed in columns a and b.

Answers

The revenue cycle is the process of generating revenue by providing a product or service to a customer.

It begins with the pre-service phase, when a customer inquires about the product or service, and ends with the post-service phase, when the customer is invoiced and payment is received.

The four components of the revenue cycle are pre-service, service, billing, and post-service.

Pre-service: The pre-service phase involves obtaining the necessary information from the customer, including insurance information and eligibility, to ensure proper billing and payment.

Service: During the service phase, the product or service is provided to the customer.

Billing: In the billing phase, the appropriate charges are calculated and a bill is generated and sent to the customer.

Post-service: In the post-service phase, the customer's payment is received and the revenue is recorded in the organization's accounting system.

The formula for calculating revenue is: Revenue = Price x Quantity. This formula can be used to calculate the total revenue generated from a sale of a product or service. For example, if a company sells 100 items at a price of $5 each, the formula would be: Revenue = $5 x 100 = $500.

Learn more about revenue here:

https://brainly.com/question/29254258

#SPJ4

Other Questions
PLEASE HELP ASAPI need help understanding this question, form my guess Im thinking its C but Im not to sure In a random survey of 125 students, 27 said their favorite color is red and 40 said their favorite color is green. Based on this sample predict how many of 1,000students have a favorite color other than red or green. Plz help. I will give brainiest. simplify the expression using the distributive property y(2+x) When a pin is dropped onto a surface, the sound is approximately 15 decibels. How many times greater than the threshold sound level is the sound of a pin drop? Round to the nearest whole number. times greater A used car dealer has the following information for two months of sales:Month 1: 239 cars soldMonth 2: 324 cars soldWhat is the increase/decrease of change?Round to the nearest percent. What observation did this geocentric model of the solar system help to explai question 10 a designer is developing the value proposition for a product. how can they connect the features and benefits of a product to the needs of their users? Refer to the illustration below to answer the following questions. Use the drop-down menus to make your selections. Left: A table titled Table 1: Students with entries Student I D Number, Name, Grade. Right: A table titled Table 2: Courses with entries Course I D Number, Course Name, Student I D Number. What is the primary key in Table 1? What is the primary key in Table 2? What does Student ID Number refer to in Table 2? What forms the link between Table 1 and Table 2? Help with that please Shang bronze objects included: Why were black women overlooked in the passing of the 19th Amendment Question 3 of 5According to the narrator, what is trapped behind the wallpaper? 1. Ryan says that if a number is divisible by both 2 and 5, then it is also divisible by 10. Do you agreewith Ryan? Explain. Which of these was NOT a new wartime role for women?1. battlefield nurses2. government clerks3. munitions plant workers4. salespeople RP&A Inc purchased some fixed assets four years ago at a cost of 19 801. They no longer need these assets so are going to sell them for 3 501. The assets belong to 30% CCA sales . What is the current book value of these assets 3^-7 Simplify please. The period of a periodic function is 8 s . How many cycles does it go through in 30 s ? (F) (4/15) cycle (G) 3.75 cycles (H) 22 cycles (I) 240 cycles Jorge works in a job shop. His boss requires Jorge to assemble 5 toy cars per hour. This last week, Jorge worked 40 hours and assembled 80 cars. His hourly productivity ratio this week was: 20 Not enough information provided to calculate his productivity 8 40 2 How do these systems work together in thehuman body?A. System 1 breaks food down into nutrients,and system 2 transports the nutrients to cellsin the body.B. System 2 breaks food down into nutrients,and system 1 transports the nutrients to cellsin the body.C. System 1 takes in oxygen from theatmosphere, and system 2 transports theoxygen to cells in the body.D. System 2 takes in oxygen from theatmosphere, and system 1 transports theoxygen to cells in the body.