Refer to triangle ABC. If m, m, and

align="middle" style="vertical-align: middle;" data-wiris-created="true" varid="variable_id_field" variablename="impvar_dac8002a6e544ee09b43bfe67" />, find b.
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Apply the rules regarding the use of significant digits after all computations are complete.
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__________ m

Fill in the blank(s) with the appropriate word(s).

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3.8

Mathematics

Use trigonometric identities to find the exact value.

A. - 
B. -2
C. - 
D. -

Change the following mixed number to a fraction in the form , where a and b are integers and b ? 0.5

A.
B.
C.
D.

Solve.A cube has a surface area of 6x2 + 108x + 486. Find the length of a side.

A. x - 9 B. x + 9 C. x + 54 D. 6(x + 9)

Find the present value. Round to the nearest cent.To get $6500 after 2 years at 6% compounded quarterly

A. $5,770.12 B. $5,856.67 C. $5,784.98 D. $729.88