Solve the formula for the specified variable.A = 4xh + 2x2; for h (surface area of a rectangular solid with a square base)

A. h =  - 2x2
B. h =  
C. h = 
D. h = A - 2x2 - 4x


Answer: C

Mathematics

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Write the compound statement in symbols.Let r = "The food is good." p = "I eat too much." q = "I'll exercise."I'll exercise if I don't eat too much.

A. ~p ? q B. ~p ? q C. ~(p ? q) D. ~p ? q

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Solve the problem.The annual precipitation for one city is normally distributed with a mean of 289 inches and a standard deviation of 3.2 inches. In what percentage of years is the rainfall greater than 295.4 inches?

A. 5% B. 2.5% C. 34% D. 16%

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Write the rational expression as an equivalent expression with the indicated denominator. = 

A.
B.
C.
D.

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There is an angle in standard position whose terminal side contains the point . Find the distance from the origin to this point. ? 

A.
B. 33
C.
D.
E. 11

Mathematics