Answers created by landon3

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Question #600cc
How do you evaluate ${(- - 4)}^{2} - 8 \cdot - 4 - 9$ $(- - 4) ^ { 2} - 8\cdot - 4- 9$ ?
How do I solve for tan (theta) and theta?
What is the equivalent to $\frac{2}{5}$ $2/5$ ?
How do you solve ${(- 3 - 4 x)}^{\frac{1}{2}} - {(- 2 - 2 x)}^{\frac{1}{2}} = 1$ $(-3-4x)^(1/2)-(-2-2x)^(1/2)=1$ ?
Question #ebf32
$r^{3} = \frac{27}{8}$ $r^3=27/8$ How do you solve for r?
Solve using the Linear Combination Method (4x+y=4 2x+y=6) What is the answer?
How do you simplify the expression ${[{(z^{- 2})}^{2}]}^{3}$ $[(z^-2)^2]^3$ using the properties?
Question #a5653