Solve the problem.Let f(D) be the number of hours in D days, and let g(W) be the number of days in a week.a. Find equations of f and g.b. Find an equation of f ? g.c. Find (f ? g)(2)

What will be an ideal response?


a. f(D) = 24D; g(W) = 7W
b. (f ? g)(W) = 168W
c. 336

Mathematics

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Solve the problem.Show that the numbers 140 and 165 are not amicable.

What will be an ideal response?

Mathematics

Solve the formula for the indicated variable.R = nE - nr, for n

A. n = R + nr - E
B. n = R - E + r
C. n =  
D. n =  

Mathematics

Divide. Write a mixed numeral for the answer.

A. 658
B. 657
C. 4
D. 657

Mathematics

Determine whether the relation is a function.{(-3, -8), (3, 6), (5, -5), (7, -6), (10, 6)}

A. Not a function B. Function

Mathematics