Use the rules for exponents to rewrite the expression and then evaluate the new expression. (2-2)0 

A. 1
B.
C. 0
D. -4 


Answer: A

Mathematics

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Find (a) the gross profit, (b) the net income before taxes, and (c) the net income after taxes.Steel Master Sales had a cost of goods sold of  operating expenses of  returns of  taxes of  and gross sales of 

A. (a) $381,000 (b) $121,000 (c)$94,100 B. (a) $365,000 (b) $121,000 (c)$94,100 C. (a) $294,000 (b) $121,000 (c)$94,100 D. (a) $278,000 (b) $121,000 (c)$94,100

Mathematics

Find all values of ? that satisfy the equation over the interval [0, 2?]. ?

What will be an ideal response?

Mathematics

Use the distributive property to simplify.-(5x + 6)

A. -5x + 6 B. 5x - 6 C. -5x - 6 D. -30x

Mathematics

Solve the problem.Given the following revenue and cost functions, find the break-even point to the nearest tenth. (Recall that profit equals revenue minus cost.) R(x) = 60x - 2x2; C(x) = 24x + 98

A. 14.7 or 3.3 B. 14.0 or 4.0 C. 18.0 D. 30.0

Mathematics