Aye can one of y’all help me break this answer down (btw the total is 120)

Let p be the prime number.

Then

Also,

The first prime number in the interval (5,23) is 7.

Also,

Therefore the number is 7

Answer:

-42

Step-by-step explanation:

.

..

............

.....................

.......

Answer:

350$

Step-by-step explanation:

600 = total in checking account.

250 = left in checking account after transaction.

600-250 = 350

meaning the most she can spend on a computer is 350$.

Answer:

t ≤ 350

Step-by-step explanation:

Which inequality represents all possible values of t ?

According to 3 sources I found online this should be correct! Let me know if anything else is needed asap!

Mean: a number or quantity having a value intermediate with the given data. It can be calculated as follows:

In our case:

Median: value separating the lower half from the higher half. To calculate this parameter we have to order our data from the lowest to the highest value.

In this case, as there are an even pair of numbers, the middle value is 11 and 13. Thus, we have to calculate the average of these:

Therefore, the median is 12lbs.

Answer:

• Mean: 11.6lb

• Median: 12lb

Answer:

70.88

Step-by-step explanation:

x/67.5=5/100 cross multiply 100x=337.5 divide 100 x=3.375 or 3.38 67.50+3.38=70.88

70.88 is your correct answer

Answer:

0.1590909999999001

Step-by-step explanation:

5(*$85$84#58$58$85$&(xgkzgkzgkz&)$"(*85dtkdtistozogzfizfjzfjzfjsotyd

Ashley used 8/25 of the spool for her project.

To determine the fraction of the spool that Ashley used for her project, we need to multiply the fraction of the spool she had (4/5) by the fraction she used (2/5):

(4/5) * (2/5) = 8/25

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Answer:

b=5

Step-by-step explanation:

the answer is in the image above

Answer:

5

Step-by-step explanation:

The Pythagorean Theorem states that a^2 + b^2 = c^2 for right triangles where a and b are the legs and c is the hypotenuse.

In the image, b and 12 are legs and 13 is the hypotenuse, so b^2 + 12^2 = 13^2 -> b^2 = 13^2 - 12^2 = 169 - 144 = 25 -> b = 5

I hope this helps! :)

The critical point (1, -1) represents a relative minimum of f(x, y) with a value of -1/3 and (1, -1) is the only extremum or relative maximum of the function.

To find the relative maximum and minimum values of the function f(x, y) = (\(x^3\))/3 + 2xy +\(y^2\) - 3x + 1, we need to analyze its critical points and classify them using the second partial derivative test.

To find the critical points, we need to compute the partial derivatives of f with respect to x and y and set them equal to zero:

∂f/∂x = \(x^2\) + 2y - 3 = 0

∂f/∂y = 2x + 2y = 0

Solving these equations simultaneously, we find x = 1 and y = -1.

Thus, the critical point is (1, -1).

Next, we need to compute the second partial derivatives and evaluate them at the critical point:

∂²f/∂x² = 2

∂²f/∂y² = 2

∂²f/∂x∂y = 2

Now, we can use the second partial derivative test to classify the critical point.

The discriminant D = (∂²f/∂x²) × (∂²f/∂y²) - \(\left(\frac{{\partial^2 f}}{{\partial x \partial y}}\right)^2\) = (2)(2) - \((2)^2\) = 0.

Since D = 0, the test is inconclusive.

To determine the nature of the critical point, we can examine the function near the critical point.

Evaluating f at the critical point (1, -1), we find f(1, -1) = \((1^3)\)/3 + 2(1)(-1) + \((-1)^2\) - 3(1) + 1 = -1/3.

Hence, the critical point (1, -1) represents a relative minimum of f(x, y) with a value of -1/3.

There are no other critical points to consider, so we can conclude that (1, -1) is the only extremum of the function.

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Answer:

what?????.. .to do........

Answer:

can i have brainliest

Step-by-step explanation:

To find each box, you have to multiply the number above the box and the number to the left of the box. For the bottom left, we have 4 x 0.8 or 3.2. For the bottom right, we have 0.8 x 0.6 or 0.48.

hope it helps you friend ☺️

The missing numbers are 3.2 and 0.48 after using the distributive property the answers are 3.2 and 0.48.

It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that is +, -, ×, and ÷.

The question is incomplete.

The complete question is in the picture, please refer to the attached picture.

We have:

= 2.8 x 4.6

We can write the above expression as:

= (2 + 0.8)(4 + 0.6)

After using the distributive property:

= (2)(4) + (2)(0.6) + (4)(0.8) + (0.8)(0.6)

= 8 + 1.2 + 3.2 + 0.48

The missing numbers are 3.2 and 0.48

Thus, the missing numbers are 3.2 and 0.48 after using the distributive property the answers are 3.2 and 0.48.

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Answer:

20

Step-by-step explanation:

we can see that there are already answers for 2 which is six 6+6=12 now we can see that a triangle look the same as the six over the 8mm so that must be six so 6+6+6=18 now there is still s little section missing over the 8mm (the half triangle half square) is missing a section we can see that the perimeter is 8 and the area is 6 and 6+2=8 so that little area is 2 so 6+6+6+2=20

Edna should leave at 2:07 PM in order to arrive at Jake's party by 2:30 PM

To determine the time Edna should leave, we need to subtract the travel time from the desired arrival time.

If Edna needs to be at Jake's party at 2:30 PM and it takes her 23 minutes to drive there, she should leave 23 minutes before 2:30 PM.

To calculate the departure time, we subtract 23 minutes from 2:30 PM:

2:30 PM - 23 minutes = 2:07 PM

Therefore, Edna should leave at 2:07 PM in order to arrive at Jake's party by 2:30 PM

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False, The formula for conditional probability is P(B | A) = P(A and B) / P(A), not P(B | A) = P(A and B).

The formula for conditional probability is used to calculate the probability of event B occurring given that event A has already occurred. It is given by:

P(B | A) = P(A and B) / P(A)

To calculate conditional probability, first, find the probability of A and B occurring together (P(A and B)), and the probability of event A occurring (P(A)). Then, divide the probability of A and B occurring together by the probability of A occurring.

For example, if the probability of event A is 0.6 and the probability of event B given that A has occurred is 0.3, we can calculate the conditional probability of B given A as follows:

P(B | A) = P(A and B) / P(A)

P(B | A) = 0.3 / 0.6

P(B | A) = 0.5

Therefore, the probability of event B occurring given that event A has already occurred is 0.5.

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Answer:

g(- 8) = 20

Step-by-step explanation:

substitute x = - 8 into g(x) , that is

g(- 8) = - 3(- 8) - 4 = 24 - 4 = 20

Answer: Hello, I can help!

The probability that Jerry will have to wait for the bus for more than five minutes is 0.3. Therefore, the probability that he will not have to wait for more than five minutes is 0.7 (since the sum of the probabilities of all possible outcomes is 1).

The probability that Jerry does not wait for more than five minutes on any one day is 0.7. The probability that he does not wait for more than five minutes on all 5 days is:

0.7 x 0.7 x 0.7 x 0.7 x 0.7 = 0.16807

Therefore, the probability that Jerry does not wait for more than five minutes all 5 days this week is 0.16807 or about 16.81%.

Step-by-step explanation: rest easy my friend:)

Answer:

To answer this question, we need to use the binomial probability formula:

P(X = k) = nCk * p^k * (1 - p)^(n - k)

where n is the number of trials, k is the number of successes, p is the probability of success, and nCk is the number of combinations of k elements out of n.

In this case, n = 5 (the number of days in a week), k = 5 (the number of days that Jerry does not wait for more than five minutes), and p = 0.7 (the probability that Jerry does not wait for more than five minutes on any given day).

Plugging these values into the formula, we get:

P(X = 5) = 5C5 * 0.7^5 * (1 - 0.7)^(5 - 5)

P(X = 5) = 1 * 0.16807 * 1

P(X = 5) = 0.16807

Therefore, the probability that Jerry does not wait for more than five minutes all 5 days this week is about 16.8%.

MARK AS BRANLIEST!!!

Answer:

-38

Step-by-step explanation:

-51 + 13(-4h + 57)^2

-51 + 13 [-4(14) + 57]²

-51 + 13 (-56 + 57)²

-51 + 13(1)²

-51 + 13(1)

-51 + 13

= -38

Step-by-step explanation:

questions 8, obviously the mid part of the parabola is 3, that is the axis of symmetry.

question 9, only one solution because you only have one parabola.

Answer:

f(-2) means that x = -2

f(-2) = 65

Step-by-step explanation:

f(x) = 6(8 - x) + 5

f(-2) = 6(8 + 2) + 5

f(-2) = 6(10) +5

f(-2) = 60 + 5

f(-2) = 65

A collection of equations with the same variables is known as a system of equations. The only difference is that you're working with inequalities rather than equations in a system of inequalities.

What are inequalities?

An inequality in mathematics is a relation that compares two numbers or other mathematical expressions in an unequal way. The majority of the time, size comparisons between two numbers on the number line are made.

A system of equations has one solution for each variable, whereas a system of inequalities has a range of possible values for each variable.

Set up the equations as follows:

ax + by = c

dx +ey = f

Let the inequitable system exist:

ax + by <c

dx +ey > f

The same technique, such as graphing, substitution, and elimination, can be used to solve both systems.

But there's a difference because:

A system of equations can only have one solution for each variable, whereas a system of inequalities can have any number of solutions for each variable.

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Answer:

Step-by-step explanation:

For a function g(x) = aˣ the domain is (-∞, ∞) and tha range is (0,∞)

For \(f(x)=a^{(x+h)} +k\) the h means moving function g(x)=aˣ along X-axis {the domain doesn't change as it is R} and the k means moving function g(x)=aˣ along Y-axis {the begining of the range moves from 0 to k}

Answer:

10.5638 C.

Step-by-step explanation:

Hopefully this helped, if not HMU and I will get u a better answer

-Have a great day! :)

The answer is C: 10.5628

First you must set up the equation to find a certain number for a table.

\(\frac{1.8642}{3} = \frac{x}{17}\)

Next you must solve for x

\(x=10.5628\)

(a) A nonzero vector orthogonal to the plane through the points P(2,0,2), Q(-2,1,4), and R(6,2,6) is <-8, -16, -10>.

(b) The area of the triangle PQR is 10√(3), obtained using the formula (1/2) ||PQ x PR|| and the cross product from part (a).

(a) To find a nonzero vector orthogonal to the plane through the points P, Q, and R, we can take the cross product of two vectors that lie in the plane. For example, we can take the cross product of the vectors PQ = <-4, 1, 2> and PR = <4, 2, 4>:

PQ x PR =

 | i    j    k  |

 | -4   1    2  |

 | 4    2    4  |

= i(-8) - j(16) + k(-10)

= <-8, -16, -10>

Therefore, a nonzero vector orthogonal to the plane through P, Q, and R is <-8, -16, -10>.

(b) To find the area of the triangle PQR, we can use the formula:

Area = (1/2) ||PQ x PR||

where ||PQ x PR|| is the magnitude of the cross product of the vectors PQ and PR.

Using the cross product from part (a), we have:

||PQ x PR|| = √((-8)^2 + (-16)^2 + (-10)^2) = √(420)

Therefore, the area of triangle PQR is:

Area = (1/2) ||PQ x PR|| = (1/2) √(420) = 10√(3)

Therefore, the area of triangle PQR is 10√(3).

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Answer:

Step-by-step explanation:

Find the inverse of f(x) = x² - 3

Substitute x with y and f(x) with x and solve for y:

Replace y with f⁻¹(x):

Step-by-step explanation:

i guess maths is the hardest subject

Answer:

angle ABC is a straight angle or, 180°

The answer is A. 3

Given that, nine trophies are on display in Kendra's room on shelves.

This is the maximum number of awards Dawn has exhibited.

The number of trophies Dawn possesses can be calculated using the equation d = 9.

We must determine how many trophies Dawn has.

The equation given is d = 9, where d represents the number of trophies Dawn has.

To find the value of d, we substitute the equation with the given information: Kendra has 9 trophies displayed on shelves.

Since it's stated that Kendra has the same number of trophies as Dawn, we can conclude that Dawn also has 9 trophies.

Therefore, the answer is A. 3

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