What is the slope of the graph below?

She needs an area of 49 square feet.

The garden has a square form, so we find the side length with the following formula.

The side length is 7 feet.

Answer

Explanation

Given:

To determine the value of g(f(x)), we substitute x with 1/3x^2+4 for g=9x-12:

Therefore, the value of g(f(x)) is C:

Answer:

( - 5, 1 )

Step-by-step explanation:

( \(\frac{x_{1} +x_{2} }{2}\) , \(\frac{y_{1} +y_{2} }{2}\) )

( \(\frac{-3-7}{2}\) , \(\frac{8-6}{2}\) ) = ( - 5, 1 )

I think it's 67 different ways ! ^^

Answer:

67 words can be made from the letters in the word steal.

Step-by-step explanation:

Blair received 15 bars as the average weight of the bars given to Brennan (light), Blair, and Maya, as well as the average weight of the bars given to the other recipients.

The weighted average is calculated by adding up all the variables, multiplying by their weight, and dividing by the sum of the weights. Instead of treating each item equally, a weighted average or mean multiplies each item being averaged by a number based on its relative importance. The weights or weightings correspond to including that many comparable items of the same value in the average.

Here,

The average weight of the bars given to Brennan (light), Blair, and Maya was higher than the average weight of the bars given to the other two recipients (heavy).

Let X represent the combined weight of all the bars.

The weight of the bars Brennan was given was equal to 45% of X, or 0.45X.

Maya was given bars that weighed 26% of X, or 0.26X.

The weight of the bars Claire was given was the rest, or 29% of X, or 0.29X.

Brennan received bars with an average weight of 0.45 x/ 24.

The weight of the Maya-received bars, on average, is 0.26X/13.

Similar to the previous example, if Blair receives B bars, then their average weight is 0.29X/B.

Similarly, the average weight of the bars given to Brennan (light), Blair, and Maya, as well as the average weight of the bars given to the other recipients. So blair received 15 bars.

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Answer:

$0.05

Step-by-step explanation:  first, divided $4.80 and 16= $0.30. Then, divided $4.20 by 12= $0.35. And subtract your two answers

Moo Valley's cost per ounce is $0.05 per ounce more than the  Cheetah Chedda cost of per ounce.

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
Cheetah Chedda cost per ounce = 4.80 / 16 = $0.3 per ounces
Moo Valley cost per ounce = 4.20 / 12 = $0.35 per ounces

Thus, Moo Valley's cost per ounce is $0.05 per ounce more than the  Cheetah Chedda cost of per ounce.

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The processes used to determine if a function is a state or path function include integration/differentiation and examining the differential form of the function. Integrating a function with respect to a variable yields a state function, while differentiating a function with respect to a variable yields a path function.

If the differential form of a function involves only state variables, it is a state function. If it involves both state and path variables, it is a path function.

To determine whether a function is a state or path function, we can examine the properties of the function and the variables involved. A state function depends only on the current state of the system and is independent of the path taken to reach that state. In contrast, a path function depends on the path taken to reach a particular state.

One common process used to determine the nature of a function is integration or differentiation. Integrating a function with respect to a variable yields a state function, whereas differentiating a function with respect to a variable yields a path function. For example, integrating the pressure (P) with respect to volume (V) yields a state function called the internal energy (U). On the other hand, differentiating the work (W) with respect to volume (V) yields a path function known as pressure (P).

Another process used is the examination of the differential form of the function. If the differential form of a function involves only state variables, then the function is a state function. For instance, the differential form of the enthalpy (H) involves only state variables (dH = dU + PdV), making it a state function. However, if the differential form involves both state and path variables, the function is a path function. An example is the differential form of heat (Q), which involves both state and path variables (dQ = dU + PdV), indicating that it is a path function.

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Answer:

72+14=86 sq.unit

Step-by-step explanation:

the area of rectangle = 18*4=72

area of the triangles : A=hb/2= (3.5*4)/2=7

you have 2 triangles 7*2=14

72+14=86 sq.unit

Answer:

\(\displaystyle 93,5\:in.^2 \approx A\)

Step-by-step explanation:

\(\displaystyle \frac{3\sqrt{3}}{2}a^2 = A \hookrightarrow \frac{3\sqrt{3}}{2}6^2 = A \\ \frac{3\sqrt{3}}{2}[36] = A; 54\sqrt{3}\:[or\:93,530743609...] \\ \\ \boxed{93,5 \approx A}\)

I am joyous to assist you at any time.

Answer:

please forgive me I have no clue

Step-by-step explanation:

To answer this question, we need to use the properties of exponential distribution and the Richter scale.
First, let's note that the Richter scale is a logarithmic scale, meaning that each whole number increase represents a tenfold increase in the amplitude of the earthquake.

So an earthquake of magnitude 5 is ten times more powerful than an earthquake of magnitude 4, and 100 times more powerful than an earthquake of magnitude 3.
Given that the magnitudes of earthquakes in California follow an exponential distribution with a mean of 4 on the Richter scale, we can use the formula for exponential distribution:
f(x) = λe^(-λx)
where λ = 1/4, since the mean is 4.
To find the probability that an earthquake exceeds magnitude 5, we need to integrate the exponential distribution from 5 to infinity:
P(X > 5) = ∫[5,∞] λe^(-λx) dx
= e^(-λx) |_5^∞
= e^(-λ*5)
= e^(-5/4)
= 0.0821
So the probability that an earthquake exceeds magnitude 5 is approximately 0.0821, or 8.21%.
To find the probability that the magnitude of the next earthquake is more than 2 standard deviations above its mean, we need to use the formula for standard deviation of exponential distribution:
SD(X) = 1/λ
= 4
So 2 standard deviations above the mean is:
4 + 2*4 = 12
We want to find the probability that X > 12:
P(X > 12) = ∫[12,∞] λe^(-λx) dx
= e^(-λx) |_12^∞
= e^(-λ*12)
= e^(-3)
= 0.0498
So the probability that the magnitude of the next earthquake is more than 2 standard deviations above its mean is approximately 0.0498, or 4.98%.

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Answer:

The slope of the blue line is undefined

Step-by-step explanation:

This is because a vertical line cannot have a numerical value for it's slope. Also, there is no y-intercept

Answer:

0.5 X 3 X 2 = 3

3 X 2 = 6 ft^2

4 X 3 = 12 ft^2

4 X 2.5 = 10 X 2 = 20 ft^2

6 + 12 + 20 = 38ft^2

In this exercise we have to use the knowledge of rotation and prism to calculate the total area of ​​the prism that has undergone a rotation, so we find that this will correspond to:

\(A= 38\ ft^2\)

Knowing that the dimensions of the rotating prism are:

From the data we will use the formula that of the area, that is:

\(A= H*W*B\)

Replacing the values ​​in the informed formula, we find that:

\(0.5 *3 * 2 = 3\\3 * 2 = 6 ft^2\\4 * 3 = 12 ft^2\\4 * 2.5 = 10 * 2 = 20 ft^2\\6 + 12 + 20 = 38ft^2\)

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The slope of a line that is parallel to the line containing the points (3, 4) and (2, 6) is -2.

To find the slope of a line that is parallel to the line containing the points (3, 4) and (2, 6), we first need to find the slope of the line containing these points. We can use the slope formula:

m = (y2 - y1) / (x2 - x1)

Where:

m = slope

(x1, y1) = coordinates of the first point (3, 4)

(x2, y2) = coordinates of the second point (2, 6)

Substituting the given values, we get:

m = (6 - 4) / (2 - 3)

m = -2

The slope of the line containing the points (3, 4) and (2, 6) is -2.

Since we are looking for a line that is parallel to this line, the slope of the parallel line will also be -2.

Therefore, the slope of the parallel line is -2.

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A circle has a radius of 5 units, 3 students tried to calculate the circumference of the circle, put their answers in order from most accurate to least accurate

31.4π units

10π units

31.4 units ​

we know that

the circumference of a circle is equal to

we have

pi=3.14

r=5 units

substitute

the exact value is 10pi units

the approximate value (assume pi=3.14)

C=31.4 units

so

order from most accurate to least accurate is

10π units

31.4 units

31.4π units

If the goat pen is 6 meters wide and it is 4 centimeter wide in the drawing, then Shane used 150:1 scale for drawing

Scaling is a linear transformation that enlarges or diminishes objects.

Given,

In drawing,

6 meter = 4 centimeter

600 centimeter= 4 centimeter

Divide both side by 4

150 centimeter = 1 centimeter

Hence, if the goat pen is 6 meters wide and it is 4 centimeter wide in the drawing, then Shane used 150:1 scale for drawing

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none of the dot products are equal to b, we can conclude that b is not in the set spanned by the columns of A. C. 13 2 13 2 13 2 L1 1 2 1 1 2 111] 33 3 4 56 3 3 2！

First we need to create a 3x3 matrix A, with nonzero entries. We can do this by choosing any non-zero entries for each of the nine elements in the matrix. For example:

A = [11 13 1114 3

     13 2 13 2

     111] 33 3 4]

Next, we need to create a vector b in R3 that is not in the set spanned by the columns of A. To do this, we can choose any three values that are different from the values in A. For example:

b = [9 1 2]

Now we can check if b is not in the set spanned by the columns of A. To do this, we can calculate the dot product of b and each column of A. If the dot product of any of the columns is equal to b, then b is in the set spanned by the columns of A. Since none of the dot products are equal to b, we can conclude that b is not in the set spanned by the columns of A.

The complete question is : Construct a 3x3 matrix A, with nonzero entries, and a vector b in R3 such that b is not in the set spanned by the columns of A. Choose the correct answer below 11 13 1114 3 A. B. L333J 333] 111] L9 「1 1 2 33 3 4 56 3 3 21 C. D. 13 2 13 2 13 2 L1 1 2 1 1 2 111] 33 3 4 56 3 3 2！

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Answer:

5y - 2

Step-by-step explanation:

1/3 ( 15y - 6 ) = (15y - 6) / 3 = 5y - 2

Done! Hope you learned how to do this/understood this and have a great day! Please mark me as brainliest, vote 5.0 on my answer and thank me to show some support! Bye!

The values of functions f(-1), f(0), and f(2) are -5, 2, and 14 respectively.

Function is an expression that expresses relation between one variable to another variables.

The given function is,

f(x) = 6x+1, x<0        (1)

f(x) = 6x+2, x≥0       (2)

When x=-1 (x<0)

f(-1) = 6(-1)+1 = -5

When x=0,

f(0) = 6(0)+2 = 2

When x=2 (x≥0)

f(2) = 6(2)+2 = 14

The value of functions f(-1), f(0), and f(2) are -5, 2, and 14 respectively.

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Answer:

0.11 pounds (Good Luck!) :)

Step-by-step explanation:

Answer:

0.11pounds

Step-by-step explanation:

Given the numbers:

Quantity of walnuts bought = 2.7pounds

Cost = $25.54

Unknown:

Number of pounds of walnuts $1 can buy = ?

Solution:

To find the number of pounds of walnut Marketa can buy with $1;

       $25.54 can buy 2.7pounds

         $1 can buy      = 0.11pounds

With $1, Marketa can buy 0.11pounds of walnut.

Answer:

4,      -1,         5,          -2

Step-by-step explanation:

The missing length in the triangle is 56 cm.

Two triangles are said to be similar if their corresponding angles are congruent and the corresponding sides are in proportion .

Let us form a proportional equation to find the value of missing length

p/21 = 24/9

Apply cross multiplication

9p=21×24

9p=504

Divide both sides by 9

p=56

Hence, the missing length in the triangle is 56 cm.

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Answer:x=2+2√3 OR x=2−2√3

Step-by-step explanation: The answer is too long to write down. For complete step-by-step, go to mathpapa algebra calculator and type in your question. It would be a bit too long and difficult to write down.

Hope this helps

BRAINLIEST please?

The expected (mean) number of products ready for purchase by customers in a selection of 27 products is approximately 25.

Out of each 100 products, 93 are ready for purchase by customers.

To find the expected number of products ready for purchase in a selection of 27, follow these steps:
1. Determine the probability of a product being ready for purchase: 93 (ready products) ÷ 100 (total products) = 0.93.
2. Multiply the probability by the number of selected products: 0.93 × 27 = 25.11.
The expected (mean) number of products ready for purchase by customers in a selection of 27 products is approximately 25.

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First is to express all values the same way. For example, convert the fraction and percentage into decimal numbers:

60% → divide it by 100 and you get 0.6

7/11=0.63

Now you can order them

0.6<0.63<0.7

Using the original expressions you get that:

60%<7/11<0.7

If she can eat 1/4 of a pizza in 1/3 hours, multiply 1/3 by 3 to get 3/3 hours and do he same with 1/4, that gets you 3/4 of a pizza in 1 hour.

Seyna can eat 3/4 of a pizza in one hour.

Given that Seyna can eat 1/4 of a pizza in 1/3 of an hour.

We need to find that at this rate what fraction of a pizza could she eat in one hour.

To find out the fraction of a pizza Seyna can eat in one hour, we need to determine how many fractions of 1/4 pizzas she can consume in 1 hour.

We know that Seyna can eat 1/4 of a pizza in 1/3 of an hour. Let's calculate how many 1/4 pizzas she can consume in 1 hour by multiplying the given rate by 3:

(1/4) x (3/1) = 3/4

Therefore, Seyna can eat 3/4 of a pizza in one hour.

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The expression that gives us the perimeter of the quadrilateral is:

4x² - 10x + 1

The perimeter of a quadrilateral is defined as the total length of the external boundary sides of the quadrilateral.

We are given the side lengths as:

x² - 3x

3x - 1

3x² - 11x

x + 2

Thus:

Total Perimeter = x² - 3x + 3x - 1 + 3x² - 11x + x + 2

Collecting like terms gives us:

4x² - 10x + 1

That is the algebraic expression that shows us the perimeter of the quadrilateral

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Answer:

the length of the unknown side of the right angle triangle is 1 cm

Step-by-step explanation:

The computation of the length of the unknown side of the right angle triangle is shown below:

= √9^2 - √8^2

= √81 - √64

= 9 - 8

= 1 cm

Hence, the length of the unknown side of the right angle triangle is 1 cm