3 years ago

The graph of y = f(x) is shown below. Find the value of f(-2).

Mathematics

1 answer:

aev [14]3 years ago

4 0

Answer:

Step-by-step explanation:

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Enter the correct answer in the box. Write the sum of 12√23x13 + 14√23x13 in simplest form, if x > 0.

joja [24]

$12\sqrt{23 x^{13}} + 14\sqrt{23x^{13}}\\\\=(12+14) \sqrt{23x^{13}}\\\\=26\sqrt{23x^{13}}\\\\=26 \cdot 23^{\tfrac {1}2} \cdot x^{\tfrac{13}2}$

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1 year ago

What is the measure of angle C, to the nearest degree? (Image Attached)

worty [1.4K]

Answer: (B) - 43°
Explanation: Using the sine rule, we can say that sinA/BC = sinC/AB
sin(61)/45 = sin(C)/35
sin(C) = 35sin(61)/45

sin(C) ≈ 0.680259772....
C = arcsin(0.680259772...)

C = 42.8639459...
C ≈ 43°

4 0

3 years ago

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Help please, and explain(step-by-step) how the answer would be correct.

vekshin1

When a function is reflected, it must be reflected over a line

The new function is: $y = |4 -x| -8$

The equation is given as:

$y = |x + 4| - 8$

The rule of reflection over the y-axis is:

$(x,y) \to (-x,y)$

So, we have:

$y = |-x + 4| -8$

Rewrite as:

$y = |4 -x| -8$

Hence, the new function is:

$y = |4 -x| -8$

Read more about reflections at:

brainly.com/question/938117

8 0

2 years ago

Plz help me. But like for real plz

scoundrel [369]

Answer:

They will pay the same amount!

3 0

2 years ago

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THERE WAS A HALF CLASS OF WATER IN A FRACTION HOW MUCH WATER WOULD 3 PEOPLE GET?

kkurt [141]

Answer:

0.16

Step-by-step explanation:

you divide 1/2 by 3 to 0.16666666 but it would recuce to 0.16

6 0

3 years ago