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Verizon [17]
3 years ago
14

Simplify ((–3)^2)^3.

Mathematics
2 answers:
Radda [10]3 years ago
8 0
(-3)^2= 9

(9)^3= 729

Hence ((-3)^2)^3 =729
guapka [62]3 years ago
6 0
Just work out yourself from every parentheses.

We have the expression ((-3)^2)^3

Inside the first parentheses, we have (-3)^2
Solve that.

(-3)^2 = (-3)(-3) = 9

Now we will have 9^3
Which is 9 * 9 * 9

9 * 9 * 9 = 729

So, 729 is the answer.
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Use inductive reasoning to determine the next two terms in the sequence:<br> A, B, D, G, K, ...
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3 years ago
Given that sinθ=3/5
GrogVix [38]

Answer:

cos θ = 4/5.

tan θ = 3/4.

Step-by-step explanation:

Given sin θ = 3/5, we can find the value for the other side of the right triangle.

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5² = 3² + x²

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6 0
4 years ago
Please help<br> Answers please
butalik [34]
You have 1/5x and 4/5x if you add these you get 5/5x or 1x
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8 0
3 years ago
R varies inversely as v2 if r=120 when v=1 ,find r when v=10
makvit [3.9K]
<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ r = k/v^2

Substitute the values in:

120 = k/1^2

Multiply both sides by 1^2 to find k

k = 120

Substitute new values in:

r = 120/10^2

Solve:

r = 1.2

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

6 0
3 years ago
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