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Nutka1998 [239]
3 years ago
9

Giving out brainliest answer !!!! help me out asap please !!!!

Mathematics
2 answers:
Shalnov [3]3 years ago
8 0
45.6 degrees :)))))) !
Tamiku [17]3 years ago
5 0

9514 1404 393

Answer:

  45.6°

Step-by-step explanation:

The attached result was found by typing "arccos(7/10) in degrees" into a web browser search box.

Your calculator can give you the same result. The inverse cosine function often shares a key with the cosine function. It is often marked as cos⁻¹. Be sure that the angle mode is set to degrees, not radians.

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Simplify this expression using the distributive property.
Kruka [31]

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6 0
3 years ago
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C U12122 Write a Sum or Difference as a Product A 8 Questions 1. Use the GCF to rewrite the sum as a product. 30 + 16 a) 8 (3+2)
Alex73 [517]

Answer:

<em>2(15+8)</em>

Step-by-step explanation:

Given the expression 30+16

We are to use GCF to rewrite the sum as a product.

Get the factor of each value first as shown;

30 = 2 * 15

16 = 2 * 8

substitute the factors back into the expression:

30+16 = (2*15)+(2*8)

Since 2 is common to both terms, then:

30+16  = 2(15+8)

<em></em>

<em>Hence the required sum of product of the terms is 2(15+8)</em>

8 0
2 years ago
Explain how Sergio use three lengths of a ribbon 2 ½ feet long to wrap packages. How many feet of ribbon did he us
andreyandreev [35.5K]

Answer:

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Step-by-step explanation:

Just do it

3 0
3 years ago
HELP PLZZZ I NEED ANSWERS
asambeis [7]

Answer:

D.

Step-by-step explanation:

y = (x - 5)^2 + 16

= x^2 - 5x - 5x + 25 + 16

= x^2 - 10x + 41

That corresponds with answer choice D.

Hope this helps!

3 0
3 years ago
One online seller has about 6x10to the 8th online orders, and another online seller has about 5x10 to the 7th orders. How many t
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Answer:

100000000

Step-by-step explanation:

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5 times 10 to the 7th is 500,000,000

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7 0
3 years ago
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