Write the equation of each line described in slope-intercept form (y = mx + b) with a slope of -6 and x-intercept of 4. (4,0)

Answer:

\(2.41351201 *10^2\)

Step-by-step explanation:

hope this helps have a good rest of your day :) ❤

The vertex of the graph is a maximum at (-2, 4)

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

The graph

The graph is a quadratic function

From the graph, we can see that the graph has a maximum value

This maximum value represents the vertex of the graph

And it is located at (-2, 4)

So, we have

Maximum = (-2, 4)

Hence, the maximum value of the function is (-2, 4)

Read more about vertex at

brainly.com/question/28180581

#SPJ1

Answer: 5/6 will be greater than 5/8.

Step-by-step explanation:

Answer:

6 of x and 5 of y

Step-by-step explanation:

x = number of closets of the first type

y = number of closets of the second type

1200 = 100x + 120y

100 = 10x + 8y

10x = 100 - 8y

10x(100 - 8y) + 120y = 1200

1000 - 80y + 120y = 1200

40y = 200

y = 5

100 = 10x + 8×5 = 10x + 40

60 = 10x

x = 6

20x + 24y = max

20×6 + 24×5 = 120 + 120 = 240

Answer: 2,500 to 3,500 votes

The 95% confidence interval for the effectiveness of the blood-pressure drug is given as follows:

\(22.6 < \mu < 24.4\)

The mean, the standard deviation and the sample size for this problem, which are the three parameters, are given as follows:

\(\overline{x} = 23.5, \sigma = 12.2, n = 775\)

Looking at the z-table, the critical value for a 95% confidence interval is given as follows:

z = 1.96.

The lower bound of the interval is then given as follows:

\(23.5 - 1.96 \times \frac{12.2}{\sqrt{775}} = 22.6\)

The upper bound of the interval is then given as follows:

\(23.5 + 1.96 \times \frac{12.2}{\sqrt{775}} = 24.4\)

More can be learned about the z-distribution at https://brainly.com/question/25890103

#SPJ1

25% of the students in the seminar are shorter than 65 inches.

To find the percentage of students who are shorter than 65 inches, we first need to find the number of students whose height is less than 65 inches:

There are three students who are shorter than 65 inches: 62, 60, and 58.

Therefore, the percentage of students who are shorter than 65 inches is:

(3 students / 12 students) × 100% = 25%

Note that the value given for 1% × 5 does not appear to be relevant to this question, and is not necessary for the calculation of the percentage of students who are shorter than 65 inches.

For such more questions inches

https://brainly.com/question/876758

#SPJ8

The volume of the cylinder is

V = 2πr ∫ x h(x) dx.

Here the factor 2πr is the average circumference of the cylindrical shell, the factor h is its height, and the factor ∆r is its the thickness.

The formula sums the volume of a cylindrical shell over the radius of the cylinder, and the volume of a cylinder is given by V=2πrh V = 2 π r h where r is the radius and h is the height.

I first found what x=1 would be in terms of y.

y=(2)3=8

And in terms of y, the original equation becomes:

y=x3x=y13

See the image as the answer is given in the image down below.

To learn more about volume of the cylinder :

https://brainly.in/question/49770695

#SPJ4

The volume of the cylinder is V = 2πr ∫ x h(x) dx.

Here the factor 2πr is the average circumference of the cylindrical shell, the factor h is its height, and the factor ∆r is its the thickness.

The formula sums the volume of a cylindrical shell over the radius of the cylinder, and the volume of a cylinder is given by V=2πrh V = 2 π r h where r is the radius and h is the height.

I first found what x=1 would be in terms of y.

y=(2)3=8

And in terms of y, the original equation becomes:

y=x3x=y13

See the image as the answer is given in the image down below.

To learn more about volume of the cylinder :

brainly.com/question/14524898

#SPJ4

Answer:

it will be choice 3

Step-by-step explanation:

as if you bend each shape of each of them the only choice that will give you a pyramide with a omitted side

Answer:

ANSWER

Let one number  = x

other number      = 2x-3  

(x+2x−3)+7=37

3x = 33

x = 11

∴ The two number are 11 and 19

The x-coordinates where the graphs of the equations intersect are x = -1 and x = 3

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

y = 2x

y = x² - 3

The x-coordinates where the graphs of the equations intersect is when both equations are equal

So, we have

x² - 3 = 2x

Rewrite the equation as

x² - 2x - 3 = 0

When the equation is factored, we have

(x + 1)(x - 3) = 0

So, we have

x = -1 and x = 3

Hence, the x-coordinates are x = -1 and x = 3

Read more about equations at

https://brainly.com/question/148035

#SPJ1

Question

From least to greatest, What are the x–coordinates of the three points where the graphs of the equations intersect? If approximate, enter values to the hundredths.

y = 2x

y = x² - 3

If the sum of a number and two is tripled, the result is five less than twice the number, the number is - 11

Let the given number be x,

the number, x is added with 2 and then it is tripled which means       (x + 2)*3 is equal to five less than two times of that number which is 2x - 5

3(x + 2) = 2x - 5

3x + 6 = 2x - 5

3x - 2x = - 5 + (-6)

x = - 11

Therefore, If the sum of a number and two is tripled, the result is five less than twice the number, the number is - 11

To learn more about linear equations with one variable refer here

https://brainly.com/question/10839449

#SPJ9

Answer:

56% I believe

Step-by-step explanation:

Answer: C

Step-by-step explanation:

Rewrite the equation as: y=4x³-2

Swap x & y:

x=4y³-2

Solve for y:

x+2=4y³

(x+2)/4=y³

last step i can't show in here

To find:-

Answer:-

Given function to us is ,

\(\implies f(x) = 4x^3 - 2 \\\)

Replace f(x) with y as ,

\(\implies y = 4x^3 - 2 \\\)

Interchange x and y , and then solve for y to find out the inverse.

\(\implies x = 4y^3 - 2 \\\)

\(\implies x + 2 = 4y^3 \\\)

\(\implies 4y^3 = x + 2 \\\)

\(\implies y^3=\dfrac{x+2}{4} \\\)

\(\implies y =\sqrt[3]{\dfrac{x+2}{4}} \\\)

Replace \( y = f^{-1}(x)\)

\(\implies \underline{\underline{ f^{-1}(x) = \sqrt[3]{\dfrac{x+2}{4}} }} \\\)

and we are done!

Answer: The equation of a linear relationship is y = mx + b, where m is the rate of change, or slope, and b is the y-intercept (The value of y when x is 0).

Step-by-step explanation:

Answer: 803.84cm3

Step-by-step explanation:
The formula for finding the volume of a cylinder is πr2h.
In other words, the area of the top face's circle times the height.

To find the circle's area, we first find the radius of the circle. Since the diameter is 8cm, we divide by 2 to get the radius, which is 4cm.

4cm squared is 4cm x 4cm, which is 16cm. 16cm times 3.14 is 50.24cm squared.

Now, we have the area of the circle. 50.24cm squared!

The height is 16cm, so to find the cylinder, we times the area of the circle by the height of the cylinder! So,

16cm x 50.24cm squared = 803.84cm cubed.

The volume of the can of soup is 803.84cm cubed.

Answer:

well there are eight total red cookies and there been two that had been bitten out of already that makes the ration 2:8

Answer:

13.0

Step-by-step explanation:

Answer:

the answer is 9

Step-by-step explanation:

Since the angles are alternate exterior angles they are the same

6x + 5 = 7x - 4

Subtract 6x from both sides

5 = x - 4

Add 4 to both sides

9 = x

Answer:

x = 9

Step-by-step explanation:

The vertex is the highest point if the parabola opens downward and the lowest point if the parabola opens upward.

The axis of symmetry is the line that cuts the parabola into 2 matching halves and the vertex lies on the axis of symmetry.

The function is given to be:

The graph of the function is shown below:

Since the graph opens downwards, the highest point is (0, 0). The image below shows the axis of symmetry and vertex:

Therefore, we have

Answer: (5 × 8) - (5 × 1)

Step-by-step explanation:

When you use the distributive property, you essentially distribute a number to terms it is being multiplied by in order to make the calculation process easier.

When you use the distributive property, you distribute the number outside a multiplication statement to the numbers inside. In this case, 5 is the number outside, and 8 and 1 are the numbers inside.

When you distribute the number 5 to the eight, you are left with (5 × 8). However, you must still include 1, the other number in the parentheses, to finish the equation.

With 1, you go through the same process as you did before. You distribute the number 5 to the 1 and are left with (5 × 1). However, in the original equation, you are subtracting the 8 by the 1, so you must account for the subtraction sign.

You essentially subtract the number you get from (5 × 8) by the number you get from (5 × 1). Therefore, your answer is (5 × 8) - (5 × 1).

Answer:

n = - 7

Step-by-step explanation:

\(0.0000003 = 3 \times {10}^{ - 7} \\ \implies \: n \: = - 7\)

The area of the blue-shaded region is 19.95 m²

Area is defined as the total space taken up by a flat (2-D) surface or shape of an object.

Given that, a rectangle with length 14 m, and diagonal 15.5 m, a parallelogram has been cut out of it, we need to find the area remaining,

Using the Pythagoras theorem,

15.5² = 14²+w² [width]

w² = 240.25-196

w² = 44.25

w = 6.65

Therefore, the width of the rectangle is 6.65 m

That mean, the height of the parallelogram is 6.65 m,

The area of the blue-shaded region, is calculated by subtracting the area of the parallelogram by the area of the rectangle,

Area of the remaining region = 14×6.65-11×6.65

= 6.65(14-11) = 6.65×3

= 19.95 m²

Hence, the area of the blue-shaded region is 19.95 m²

Learn more about area, click;

https://brainly.com/question/27683633

#SPJ1

Answer:

y = 3 + 0.25x

Step-by-step explanation:

x represents the miles and if Skyler is charged $0.25 per mile, then x goes with the 0.25. The $3 is a flat fee and doesn't get added any more times then when it is first added.

The equation solved for 'd' gives  d =  3f - g³/ 4h

The subject of a formula is defined as the variable expressed in terms of the other variables.

It is also the variable that is worked out in a given equation or expression;

Given the equation;

4hd = 3f - g³

To solve for 'd'

Divide both sides by the coefficients of d, we have;

4hd/ 4h =  3f - g³/ 4h

We then have

d =  3f - g³/ 4h

Thus, the equation solved for 'd' gives  d =  3f - g³/ 4h

Learn more about subject of formula here:

https://brainly.com/question/10643782

#SPJ1

Answer:

4.25 hours

Step-by-step explanation:

38.25/9

Answer:

3

140-3= so she gave away 3

Corrected Question

Ping lives at the corner of 3rd Street and 6th Avenue. Ari lives at the corner of 21st Street and 18th Avenue. There is a gym 2/3 the distance from Ping's home to Ari's home.  Where is the gym?

Answer:

(D)15th Street and 14th Avenue

Step-by-step explanation:

Ping's Location: (3rd Street, 6th Avenue)

Ari's Location: (21st Street, 18th Avenue)

The gym is at point P which is \(\dfrac{2}{3}\) the distance from Ping's home to Ari's home.

That is, Point P divides the line segment in the ratio 2:1.

We use the section formula:

\((x,y)=\left(\dfrac{mx_2+nx_1}{m+n}, \dfrac{my_2+ny_1}{m+n}\right)\)

m:n=2:1, \((x_1,y_1)=(3,6), (x_2,y_2)=(21,18)\)

\(=\left(\dfrac{2*21+1*2}{2+1}, \dfrac{2*18+1*6}{2+1}\right)\\=\left(\dfrac{45}{3}, \dfrac{42}{3}\right)\\=(15,14)\)

The gym is located at 15th Street and 14th Avenue.

Answer:

The commission rate is 15%

Step-by-step explanation:

commission = commission rate x sales

where the commission rate is expressed as a decimal.

In this case, the salesperson earned a commission of $345 for selling $2,300 in merchandise. Therefore, we have:

345 = commission rate x 2300

To solve for the commission rate, we can divide both sides by 2300:

commission rate = 345/2300

Simplifying this expression, we get:

commission rate = 0.15

So, the commission rate is 15%

Answer:

the third one

Step-by-step explanation:

15/20 cubes are shaded. 15/20 can be simplified to 3/4 which is 75%