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earnstyle [38]
3 years ago
15

I need the answer to this problem

Mathematics
1 answer:
Molodets [167]3 years ago
8 0

Answer:

See below

Step-by-step explanation:

When multiplying powers, add them

^3 x^4 = ^7

^2 x ^ 4 =^6

Sorry, putting multiple ones, hard to see in pic

Multiply coefficients

3x3 = 9

Soo . .

9^7 or 9^ 6 depending on the #'s(powers) in the pictures

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Step-by-step explanation:

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3 years ago
The diagram shows a right angled triangle. 7cm and 11cm and x degrees. Find the size of angle x. Give your answer correct to 1 d
soldier1979 [14.2K]
<h3>Given:</h3>
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  • Adj= 7 cm
<h3>Note that:</h3>
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We'll have to check which one is appropriate from SOHCAHTOA.

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We'll have to use cos inverse.

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\large\boxed{x=50.5°}

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