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3 years ago

9

Cot -90 trig function

1 answer:

Licemer1 [7]3 years ago

5 0

Answer:

It doesn't exist,bro.

Step-by-step explanation:

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Simplify the expression. Write your answer using only positive exponents. Evaluate any numerical powers.

gtnhenbr [62]

Answer:

9x⁵

Step-by-step explanation:

<u>Use properties of exponents:</u>

<u /> $a^{b} a^{c} = a^{b+c}$ , $(a^{b} ^)^{c} = a^{bc}$ , $1/a^{-b} = a^{b}$

<u>Simplify the given expression:</u>

3⁴⋅x⋅(3/x²)⁻² =
3⁴·x·(3x⁻²)⁻² =
3⁴·x·(3⁻²)(x⁻²ˣ⁻²) =
3⁴⁻²·x¹⁺4 =
3²·x⁵ =
9x⁵

5 0

3 years ago

Which one is greater explain why. 8/10 and 0.91

BARSIC [14]

Answer:

0.91 because 8/10 as a decimal is 0.8

Step-by-step explanation:

so 0.91 is bigger than 0.8

7 0

3 years ago

Read 2 more answers

1+2i/2+3i simplified

Aleonysh [2.5K]

8/13 + i/13 hope this helps

4 0

3 years ago

Need help with this math question <br>will give 5 stars and mark best<br>

Stolb23 [73]

I used similarities in triangles

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3 years ago

What is the median of 3,4,5,5,7,8

Scilla [17]

The median of the set of numbers is 5.

4 0

2 years ago