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Georgia [21]
4 years ago
12

EASY --------What is cos K?​

Mathematics
1 answer:
Mamont248 [21]4 years ago
4 0

Answer: C 7/25

Step-by-step explanation:

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Multiply and simplify.
ankoles [38]

Answer:

10  g^4  h^9

Step-by-step explanation:

-5gh^4 * (-2g^3 h^5)

Rewriting

-5*-2   g*g^3   h^4*h^5

When the bases are the same, we add the exponents (x^a * x^b = x^ (a+b)

There is an implied 1  if there is no exponent

-5*-2   g^1*g^3   h^4*h^5

10  * g^(1+3)  h^(4+5)

10  g^4  h^9

4 0
3 years ago
Can anyone explain how to do this?
Firlakuza [10]

Answer:

pythagorean theorem

Step-by-step explanation:

square both of them and then add them together and finally take the square root of that number

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7 0
3 years ago
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Which statement can be used to prove that a given parallelogram is a rectangle?
belka [17]
<span>The opposite sides of the parallelogram are congruent.

The diagonals of the parallelogram are congruent.

The opposite angles of the parallelogram are congruent.

I think I'm not too sure</span>
7 0
3 years ago
Read 2 more answers
PLEASE HELP ME
pshichka [43]

Answer:

48

Step-by-step explanation:

A step-by-step solution to 1/6 plus 2/8, with the answer in fraction form.Now we multiply 1 by 8, and get 8, then we multiply 6 by 8 and get 48.

7 0
3 years ago
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love history [14]

Answer:

<u>36 in²</u>

Step-by-step explanation:

<u>Area of the figure</u>

  • Area (small rectangle) left + Area (big rectangle) right
  • 3 x (6 - 4) + 5 x 6
  • 3 x 2 + 30
  • 6 + 30
  • <u>36 in²</u>

3 0
3 years ago
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