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2 years ago

Which of the following correctly identifies the set of outputs?

Mathematics

1 answer:

makkiz [27]2 years ago

3 0

I believe it’s the 3rd one because it’s all the
y-values aka all the outputs

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Line m passes through point (5,- 8) and has a slope - 3. What is the equation for the line point slope form

skad [1K]

Answer:

$y + 8 = -3(x-5)$

Step-by-step explanation:

Point Slope form is:

$y - y_1 = m(x-x_1)\\\rule{150}{0.5}\\\text{ m - slope}\\(x_1,y_1) \text{ - point}\\\rule{150}{0.5}$

We are given the point (5, -8) and the slope of -3.

$y-y_1=m(x-x_1)\rightarrow y - (-8) - -3(x-5)\rightarrow \boxed{y+8=-3(x-5)}$

7 0

3 years ago

An arc subtends a central and measuring pi/2 radians.

Sindrei [870]

Answer:

1/4th

Step-by-step explanation:

This comes from knowing the unit circle in both radians and degrees. However, you could also calculate it from knowing that 360 degrees is 2 $\pi$ radians. What you'll find is that $\frac{\pi }{2}$ radians is 90 degrees, or 1/4th of the circle. This means that an arc measuring $\frac{\pi }{2}$ radians will be 1/4th of the entire circumference.

I hope this helps!

7 0

3 years ago

4t+ 3.5 = 2.25 solve the equation

Fantom [35]

Answer:

-0.3125

Step-by-step explanation:

Subtract 3.5 from both sides

4t = -1.25

Divide both sides by 4

t =. -0.3125

7 0

3 years ago

Read 2 more answers

The function h is defined by h (y) = 2y-7.<br> What is the value of h(8) ?<br> ooo

kozerog [31]

Answer:

The value of h(8) = 9

Step-by-step explanation:

Given function as

h(y) = 2y - 7

For y = 8

Put the value of y in given function

So, h(8) = 2 (8) - 7

OR , h(8) = 16 - 7

∴ h(8) = 9

Hence the value of h(8) = 9 Answer

6 0

3 years ago

Let f(X) = (x^7(x-6)^8)/(x^2+5)^9

Iteru [2.4K]

Download math papa.... helped me tremendously

3 0

3 years ago