Graph the function.A manufacturer wants to build a cardboard box in the shape of a cube. The side of the cube s as a function of the area A of cardboard to be used is given by   He can use no more than 120 in.2 of cardboard, but wants to use at least 80 in2. Plot the graph of the function.

A.

B.

C.

D.


Answer: A

Mathematics

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Solve the problem.If m varies directly as p, and  when  find m when p is 5.

A. m = 25 B. m = 81 C. m = 20 D. m = 16

Mathematics

Solve for I2.


a. 1.05 A
b. 0.86 A
c. 1.93 A

Mathematics

Decide whether or not the functions are inverses of each other.f(x) = , g(x) = 

A. No B. Yes

Mathematics

Solve the equation. -  = 

A. {7} B. {-4} C. {4} D. ?

Mathematics