The answer to a multiplication problem
with 4 negative numbers will always be

Explanation:

To graph the points in the equation, we need to replace x by 0, 1, and 2 and then calculate the value of y, so:

If x = 0, then:

y = 2x

y = 2(0) = 0

If x = 1, then:

y = 2x

y = 2(1) = 2

If x = 2, then:

y = 2x

y = 2(2) = 4

Answer:

So, we will graph the points (0, 0), (1, 2), and (2, 4). Therefore, the graph is:

Answer:

25 + 10h = 50+5h

Step-by-step explanation:

Black Diamond Ski Resort

25 + 10h

Bunny Hill Ski Resort

50+5h

Set them equal to each other to find when the cost is the same

25 + 10h = 50+5h

Answer:

135 per year because 675 ➗ 5 = 135

The percentage population increase from 2001 to 2011 is 50%.

To calculate the percentage population increase from 2001 to 2011, you need the population figures for both years. Let's assume the population in 2001 was 100,000 and in 2011 it was 150,000.

The formula to calculate the percentage increase is:

Percentage Increase = ((New Value - Old Value) / Old Value) * 100

Plugging in the values:

Percentage Increase = ((150,000 - 100,000) / 100,000) * 100 = (50,000 / 100,000) * 100 = 0.5 * 100 = 50%

Therefore, the percentage population increase from 2001 to 2011 is 50%.

Please note that the actual population figures for the respective years need to be used in the calculation to obtain an accurate result. The example above is for illustrative purposes.

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Answer:

p = -9 ; open circle pointing left

Step-by-step explanation:

-7p + 3 < - 60

*subtract 3 from both sides*

-7p < -63

*divide both sides by -7*

p < -9

Answer:

8

Step-by-step explanation:

6/3 + 2 x 3

6/3 + 6

2 + 6=8

Answer:

\(2/3\)

Step-by-step explanation:

\(\frac{6}{3x}\)

\(\frac{6}{3(3)}\)

\(\frac{6}{9} =\frac{2}{3}\)

Answer:

17 2/3

Step-by-step explanation:

Rewriting our equation with parts separated

= 8 + 1/3 + 9 + 1/3

Solving the whole number parts

8+9=17

Solving the fraction parts

1/3 + 1/3 = 2/3

Combining the whole and fraction parts

17 + 2/3 = 17 2/3

The volume of the Cone A will be 4m³.

What is a cone?

A cone is a shape constructed by connecting a common point, known as the apex or vertex, to all the points of a circular base using a collection of line segments (which does not contain the apex). The height of the cone is the distance from the vertex to the base. The radius of the circular base has been measured. The slant height is the length of the cone from the apex to any point on the perimeter of the base. Based on these values, formulae for the cone's surface area and volume have been developed. The cone in the illustration is characterised by its height, radius of base, and slant height.

Volume of cone=πr²h where r=radius of base and h=height of cone

Curved surface area=πrL , where L=slant height

Now,

As given Cone B is the image of cone A after dilation by a scale factor of 1/4. If the volume of cone B is 1 m³

After dilation volume also decreases/increases with respect to scale factor of dilation. Here scale factor is 1/4

and Then volume of A=1*4

=4 m³

hence,

          The volume of the Cone A will be 4m³.

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Answer: it is actually 64m^3

Step-by-step explanation:

i did it and this was the right answer

1)Gross Yearly Income = Hourly Wage × Hours per Week × Weeks in a Year

Gross Yearly Income = $15/hour × 40 hours/week × 52 weeks/year

Gross Yearly Income = $31,200

2)Gross Monthly Income = Gross Yearly Income / Months in a Year

Gross Monthly Income = $31,200 / 12 months

Gross Monthly Income ≈ $2,600

The scale factor used in the dilation of the polygons is 1.25

The perimeter ratio is 1.25

The area ratio is 1.5625

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

The scale factor is calculated as

Scale factor  = Big/Small

Substitute the known values in the above equation, so, we have the following representation

Scale factor  = 15/12

Evaluate

Scale factor  = 1.25

This is also the ratio of the perimeters

I.e.

Perimeter ratio = 1.25

For the area ratio, we have

Area ratio = 1.25 * 1.25

Evaluate

Area ratio = 1.5625

Hence, the scale factor is 1.25

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The scaling factor is 1.25.

The polygons were dilated using a scale factor of 1.25.

1.25 is the perimeter ratio.

The ratio of area is 1.5625.

Choosing the scale factor to be utilised

We may utilise the following parameters in our calculation based on the question:

Large polygon: 15

12 for a small polygon

The scale factor is determined as follows:

In the equation above, replace the unknown variables with the known values to get the following form.

Ratio of scalars = 15/12

Evaluate

Ratio of scale: 1.25

Ratio of perimeter : 1.25

Ratio of Area = \(1.25 \times1.25\)

Evaluate

1.5625 is the area ratio.

The scaling factor is 1.25.

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Answer: 15 IF X=5 // OR its 4x-5 IF youre looking for an equivalent answer

Answer:

16 pages per hour

Step-by-step explanation:

48 ÷ 2 = 16 pages per hour

Thus, the scale factor from circle A to circle B is found to be 2.

The ratio between comparable measurements of just an element and a portrayal of that element is known as a scale factor in mathematics. The copy will be larger if the scaling factor is a whole number. A fractional scaling factor means that the duplicate will be smaller.

You must first choose which direction we are scaling in order to determine the scale factor:

The radius of circle A = 2 units

The radius of circle B = 4 units.

So, there is a dilation with the scale factor of 2 units as 2*2 = 4 units.

Thus, the scale factor from circle A to circle B is found to be 2.

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9514 1404 393

Answer:

Step-by-step explanation:

Reflection over the line x=a is accomplished by the transformation ...

  (x, y) ⇒ (2a -x, y)

For 'a' = -3, this becomes ...

  (x, y) ⇒ (-6 -x, y)

  P(-2, 3) ⇒ P'(-6-(-2), 3) = P'(-4, 3)

  Q(2, 4) ⇒ Q'(-6-2, 4) = Q'(-8, 4)

  R(1, -1) ⇒ R'(-6-1, -1) = R'(-7, -1)

Answer:

sept one

Step-by-step explanation:

Answer:

48

Step-by-step explanation:

This is a linear equation, it goes as follows:

\(105(x) - 95(x) = 480\)

x stands for hours.

Solving for x yields 10.

Keep in mind that 105 and 95 are miles per hour where 480 is miles. So multiplying \((\frac{miles}{hours}) (hours)\) gives off hours which is what we are looking for.

Hope this helps.

Answer:

-8/65 is the answer ......................

\(x^2-8x+10=x^2-8x+16-6=(x-4)^2-6\)

The completely factorized form of the expression q² - 4 is (q + 2)(q - 2).

Given the expression in the question:

q² - 4

To factorize the expression q² - 4 completely, we can use the formula for the difference of squares.

The difference of squares formula states that :

a² - b² can be factored as (a + b)(a - b).

Given that:

q² - 4

Replace 4 with 2²
q² - 2²

From this expression, let a = x and b = 2

a² - b² =  (a + b)(a - b)

q² - 2² = (q + 2)(q - 2)

Therefore, the factored form is (q + 2)(q - 2).

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Answer:

x=6 y=12

Step-by-step explanation:

30-60-90 triangle

shorter leg is x

longer leg is \(x\sqrt{3}\)

hypotenuse is 2x

since the longer leg is \(6\sqrt{3}\) than makes x=6

and y=2(6)=12

Answer:the answer is 319.857 and round to 320

Step-by-step explanation:

The degree of a polynomial is the highest power of the polynomial.

The polynomial is \(\mathbf{P(x) = (x + 3)^4}\)

The degree is given as:

\(\mathbf{n = 4}\)

The zero is given as:

\(\mathbf{x = -3}\)

Add 3 to both sides

\(\mathbf{x + 3= 0}\)

From the question, we understand that the polynomial has a single zero.

So, the polynomial is:

\(\mathbf{P(x) = (x + 3)^n}\)

Substitute 4 for n

\(\mathbf{P(x) = (x + 3)^4}\)

Hence, the polynomial is \(\mathbf{P(x) = (x + 3)^4}\)

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Answer:

12 1/5

Step-by-step explanation:

5 can go into itself one time and 5 can go into 25 5 times hope that makes sense

Answer:

12 1/5

Step-by-step explanation:

Answer:

Step-by-step explanation:

One sentence on globalization from the text: The process of globalization has brought significant changes to the world economy, including the emergence of new trade patterns and the increasing interconnectedness of markets.

One sentence on how the absence of plantation owners perpetuated cruel treatment of slaves by overseers: In the absence of plantation owners, overseers were left with unchecked power over the enslaved population, often resulting in brutal treatment and violence

The value of the solution of (f.g)(t) is 2t^2-3t+7

A function is a type of rule that produces one output for a single input. Source of the image: Alex Federspiel. This is illustrated by the equation y=x2. Any input for x results in a single output for y. Considering that x is the input value, we would state that y is a function of x.

Types of Functions

Many – one function. Onto – function (Surjective Function) Into – function. Polynomial function

In the given equation,

f.g (t) is 2t^2-3t+7

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Answer:

A)

\(\left \{ {{80} \atop {20}} \} * \left \{ {{60} \atop {20}} \} * \left \{ {{40} \atop {20}} \} * \left \{ {{20} \atop {20}} \}\)

B)

\(\left \{ {{20+4-1} \atop {4-1}} \} = \left \{ {{23} \atop {3}} \}\)

C)

= \(\left \{ {{17+4+1} \atop {4-1}} \} = \left \{ {{20} \atop {3}} \}\)

D)

= \(\left \{ {{20} \atop {3}} \} - \left \{ {{17} \atop {3}} \}\)

Step-by-step explanation:

A) How many ways can you put all Jellybeans in a row

Total number of Jellybeans = 80

The first jellybeans = 20 yellow , second is 20 orange jellybeans , third is 20 red jellybeans , fourth is 20 green jellybeans

Therefore the number of ways the Jellybeans can be put in a row is :

\(\left \{ {{80} \atop {20}} \} * \left \{ {{60} \atop {20}} \} * \left \{ {{40} \atop {20}} \} * \left \{ {{20} \atop {20}} \}\)

B) How many ways are there to select a handful of 20 jellybeans

lets assume:

yellow jellybeans = a , orange jellybeans = b , red jellybeans = c , green jellybeans = d

a + b + c + d = 20

This is the number Non-negative integer solutions

= \(\left \{ {{20+4-1} \atop {4-1}} \} = \left \{ {{23} \atop {3}} \}\)

C) This is also the number of Non-negative integer solutions but in this case the value of C ≥ 3

hence the number of ways to select a handful of 20 jellybeans that contains at least 3 red

= \(\left \{ {{17+4+1} \atop {4-1}} \} = \left \{ {{20} \atop {3}} \}\)

D) In this case the value of C ≥ 3 and B ≤ 2

Hence the number of ways to select a handful of 20 jellybeans that contains at least 3 red and at most 2 orange

= \(\left \{ {{20} \atop {3}} \} - \left \{ {{17} \atop {3}} \}\)

By finding all the four slopes, we can see that the word is ECHA.

We know that the general linear equation can be written as:

y = a*x + b

Where a is the slope and b is the y-intercept.

We know that if the line passes through (x₁, y₁) and (x₂, y₂) then the slope is:

s = (y₂ - y₁)/(x₂ - x₁)

With that formula we can get the slopes.

1) Using the points (0, 3) and (2, 4).

m = (4 - 3)/(2 - 0) = 1/2, so the letter is E.

2)Using (-1, -12) and (1, -8)

m = (-8 + 12)/(1 + 1) = 4/2 = 2, so the letter is C.

3) We have (2, -6) and (-4, -3) so:

m = (-3 + 6)/(-4 - 2) = 3/-6 = -1/2, so the letter is H

4)we can use the points (0, 3) and (1, 1), so:

m = (1 - 3)/(1 - 0) = -2, so the letter is A

Then the word is ECHA

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