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dybincka [34]
3 years ago
5

Check all that apply. is the reference angle for:

Mathematics
1 answer:
3241004551 [841]3 years ago
4 0

Answer:

B. C. and D.

Step-by-step explanation:

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Without using a calculator, fill in the blanks with two consecutive integers to complete the following inequality.
Mariana [72]

Answer:

11≤√134≤12

Step-by-step explanation:

11^2 is 121

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so √134 would have to fall between these numbers

7 0
3 years ago
Re-write the quadratic function below in Standard Form<br> y = -7(x + 9) (x - 1)
iogann1982 [59]

Answer:

-7x squared -56x+63.

Step-by-step explanation:

Hope this helps!

5 0
3 years ago
Consider a uniform density curve defined from x = 0 to x = 8. What percent of observations fall between 1 and 5?
allsm [11]

Answer:  0.50, which is choice b

Explanation:

The interval 1 \le x \le 5 covers 5-1 = 4 units in the horizontal direction.

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So we get the final result of 4/8 = 0.50

In other words, the interval from x = 1 to x = 5 covers exactly half of the interval from x = 0 to x = 8.

7 0
2 years ago
Zohar is using scissors to cut a rectangle with a length of 5x – 2 and a width of 3x + 1 out of a larger piece of paper. The per
enot [183]
62 cm. plug in 4 for x. 2(5(4)-2))+2(3(4)+1))= 2(18)+2(13)= 36+26=62. Hope this helps!
8 0
3 years ago
If mary can bake more cakes in one day than sarah can bake in one day, then _________
Debora [2.8K]

I'm not sure, but it's probably that Mary bakes faster than Sarah?

4 0
3 years ago
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