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4 years ago

9

I hate review questions, I always forget this stuff

1 answer:

svetlana [45]4 years ago

5 0

The answer to the first question Is B and The answer to the second one is A

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Find the point on the terminal side of θ = -3<img src="https://tex.z-dn.net/?f=%20%5Cpi%20" id="TexFormula1" title=" \pi " alt="

viktelen [127]

This is in the third quadrant where the tangent of the angle is positive

tan pi/4 = 1 = y/-1 so y = -1

The required point is (-1,-1)

6 0

3 years ago

There were 32 volunteers to donate blood. Unfortunately, n of the volunteers did not meet the health

OleMash [197]

32-n*470=? There’s 32 people and you subtract the n amount that couldn’t donate then multiply by 470

3 0

3 years ago

Hi, please help if your are able please

Simora [160]

The answer is -28

hope this helps :)
(can you please mark me as brainliest?)

8 0

3 years ago

Read 2 more answers

Type the correct answer in each box. Use numerals instead of words.

lora16 [44]

Answer:

the answer is -4x^2-3x-5

8 0

3 years ago

6. Write the explicit formula for the geometric sequence of the height of the ball on the 10th bounce.First bounce: 54 inchescom

Nat2105 [25]

The height of the ball initially is 54 inches. The common ratio has been provided which is 0.750.

The explicit formular for the geometric sequence is shown as;

$\begin{gathered} ar^{n-1} \\ \text{Where a is the first term in the sequence,} \\ r\text{ is the common ratio betw}een\text{ every successive term} \\ \text{And n is the nth term} \\ \text{The explicit formular for the height of the ball on the 10th bounce is;} \\ ar^{n-1} \\ 54\times(0.750)^{10-1} \\ 54\times(0.750)^9 \\ 54\times0.07508468\ldots \\ 4.0545 \end{gathered}$

The explicit formula is shown as;

54 x (0.750)^9

The rest is simply to solve for the height on the 10th bounce

5 0

1 year ago