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3 years ago

Which equation represents the graphed function?

Mathematics

2 answers:

Novay_Z [31]3 years ago

4 0

Answer: C is your answer.

Step-by-step explanation:

Lena [83]3 years ago

3 0

The answer is c 3/2 x - 3 = y. :)

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Need help solving!!!!

rodikova [14]

It is 3 cause they are all the same leatheth so 3

8 0

3 years ago

Read 2 more answers

What is the Y intercept of f(x) = (1/4)^x?

matrenka [14]

(0,0)

Y=mx+b

m= slope

b=y intercept

3 0

3 years ago

a norman window has the shape of a rectangle surmounted by a semicircle. if the perimeter of the window is 25 feet, express the

sp2606 [1]

The area of the window is $\frac{25x}{2} -(1 +\frac{\pi}{2} )\frac{x^2}{2}$

The shape of the Norman window is described as a rectangle surmounted by a semicircle.

Let 'x' be the width of the window.

Then this width corresponds to the diameter of the semicircle.

That is, radius of the semicircle = x/2

Now given the perimeter of the whole window = 25 ft

This perimeter is equal to the sum of 3 sides of the rectangle and the perimeter of the semicircle.

Perimeter of the semicircle = $\frac{2\pi r}{2} = \frac{\pi x}{2}$ , where r is the radius of the semicircle.

Now let 'y' be the length of the window.

Then sum of three sides of the window = 2y + x

So 2y + x + $\frac{\pi x}{2}$ = 25

Therefore, $y =( 25 - x - \frac{\pi x}{2} ) / 2$

Area of the window = Area of the semicircle + Area of the rectangle =

$\frac{\pi x^2}{8} +xy = \frac{\pi x^2}{8} + x( 25 - x - \frac{\pi x}{2} ) / 2\\ = \frac{\pi x^2}{8} + (25x - x^2 - \frac{\pi x^2}{2} ) / 2$

So Area of the window = $\frac{25x}{2} -(1 +\frac{\pi}{2} )\frac{x^2}{2}$

Learn more about area of circle and rectangle at brainly.com/question/4694841

#SPJ4

7 0

2 years ago

Simplify to a single logarithm, using logarithm properties: ln(4^2) + ln (3^3)

Viefleur [7K]

Answer:

Step-by-step explanation:

4 0

3 years ago

Use the graph to find the following.

poizon [28]

The values of x at wich F(x) has local minimums are x = -2 and x = 4, and the local minimums are:

F(-2) = -3
F(4) = -5

<h3>What is a local maximum/minimum?</h3>

A local maximum is a point on the graph of the function, such that in a close vicinity it is the maximum value there. So, on an interval (a, b) a local maximum would be F(c) such that:

c ∈ (a, b)

F(c) ≥ F(x) for ∀ x ∈ [a, b]

A local minimum is kinda the same, but it must meet the condition:

c ∈ (a, b)

F(c) ≤ F(x) for ∀ x ∈ [a, b]

A) We can see two local minimums, we need to identify at which values of x do they happen.

The first local minimum happens at x = -2

The second local minimum happens at x = 4.

B) The local minimums are given by F(-2) and F(4), in this case, the local minimums are:

F(-2) = -3
F(4) = -5

If you want to learn more about minimums/maximums, you can read:

brainly.com/question/2118500

3 0

2 years ago