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scZoUnD [109]
3 years ago
5

What is the measure of A, in degrees?

Mathematics
1 answer:
Bad White [126]3 years ago
4 0

Answer:

The answer is 60

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What is the due date of a 190-day loan made on March 12?
sasho [114]

Answer:

September 18 is the due date

Step-by-step explanation:

the rest of March = 19 days

April has 30

may has 31

june has 30

july has 31

and August has 31 also

...if we add all of those days it equals to 172 days....u need approximately 18 more days to make the 190 days (due date) ;take 18 days out of September ....making the due date the 18th of September

6 0
3 years ago
Please can you answer this!!!
rewona [7]

Answer:

26.35 °C

Step-by-step explanation:

To find, how much the maximum daily temperature is higher than that of minimum, we'll subtract both.

=> 21.85 - (-4.7)

=> 21.85 + 4.7

=> 26.35 °C

8 0
3 years ago
Stephanie surveyed the students in her class to find out their favorite color. her results are in the table. what percent of ste
viktelen [127]
You have to add them all together to get 25. 16 students did not say blue, so you have to divide 16 by 25. 64% did not choose blue
4 0
3 years ago
What is the sum of the polynomials? ( 8x^2 -9y^2-4x) + (x^2- 3y^2- 7x) answer options are in the pics
algol [13]
(8x^2-9y^2-4x)+(x^2-3y^2-7x)

First, get rid of the parentheses and combine like terms

(8x^2+x^2)(-9y^2-3y^2)(-4x-7x)

9x^2-12y^2-11x is your answer
6 0
3 years ago
Read 2 more answers
Integrate sin²2x cos²2x dx
DochEvi [55]
\sin^2x=\dfrac{1-\cos2x}2
\cos^2x=\dfrac{1+\cos2x}2

From the identities above, you have

\sin^22x\cos^22x=\dfrac{(1-\cos4x)(1+\cos4x)}4=\dfrac{1-\cos^24x}4

Applying once more, you have

\dfrac{1-\cos^24x}4=\dfrac{1-\dfrac{1+\cos8x}2}4=\dfrac{1-\cos8x}8

So,

\displaystyle\int\sin^22x\cos^22x\,\mathrm dx=\frac18\int(1-\cos8x)\,\mathrm dx=\frac x8-\frac1{64}\sin8x+C
7 0
3 years ago
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