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Ghella [55]
2 years ago
15

Use the graph to find the value of y = sin theta for the value of theta.

Mathematics
1 answer:
zimovet [89]2 years ago
7 0

Answer:

y ≈ 0.7

Step-by-step explanation:

locate \frac{\pi }{4} on the x-axis, move up the vertical line until meeting the graph then the horizontal reading gives y ≈ 0.7


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Urgent! Will award brainliest...<br> Factor the following polynomial:<br> <img src="https://tex.z-dn.net/?f=3a%5E%7B2%7D-21a%2B3
umka2103 [35]

Answer:

3 (a-2) (a-5)

Step-by-step explanation:

The first step is to find the GCF. Here, it's 3.

3(a^2-7a+10)

Then, you factor the polynomial in the parenthesis.

To find the factors, you will need to find 2 numbers that add to -7, and multiply to 10. -2 and -5 add to -7 and multiply to 10. Now, replace -7a with the factors.

a^2-2a-5a+10

This of this polynomial as 2 problems.

a^2-2a        -5a+10

Then, factor again.

a^2-2a        -5a+10

a(a-2)       -5(a-5)

Then, you keep the factors in parenthesis, and combine the numbers on the outside.

(a-2)(a-5)(a-5)

Since, there are 2 of the same factor, you only need one.

(a-2)(a-5)

BUT REMEMBER!! In the very beginning, we had a 3 that we took out, we STILL need to add that to the final answer. The <u>final answer</u> is:

3 (a-2) (a-5)

7 0
3 years ago
Help show work please
pantera1 [17]
We want to get rid of the stuff in the denomenator

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we get \frac{x(x^2)}{4(2)+2(x+4)}=\frac{x^3}{2x+16}
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3 years ago
Which correlation should be used to measure the relationship between gender and grade point average for a group of college stude
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Im giving you instrutions to get the answer its simple:D
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