The simplified version:
1.61*10^12
Sorry, but I have no idea what scientific notation is...
The answer is 10x-5 hope this helps
Answer:
Csc(60)
sin(330)
-4cot(-45)
Step-by-step explanation:
The cosen típic is not mant for use With this type of problem.
<h3>
Answer: Choice B</h3><h3>2W+2( W+4 1/4) = 124 1/2</h3>
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Explanation:
L = length
W = width
"The length is 4 1/4 longer than the width" (paraphrase) so
L = W + 4 1/4
This means,
P = perimeter = 124 1/2
P = 2L+2W
2L+2W = P
2W+2L = P
2W+2( L ) = P
2W+2( W+4 1/4) = 124 1/2
