Solve the problem.
-A manufacturer's cost is given by $\mathrm { C } = 200 \mathrm { n }^{ 1 / 3} + 1400$, where $\mathrm { C }$ is the cost in dollars and $\mathrm { n }$ is the number of parts produced. Find the cost when 729 parts are produced.
A) $\$ 3200$
B) $\$ 2300$
C) $\$ 6800$
D) $\$ 22$

Question

Quizplus · Accepted Answer

Substituting $n = 729$ into the cost equation $C = 200n^{1/3} + 1400$, we get $C = 200(729)^{1/3} + 1400 = 200(9) + 1400 = 1800 + 1400 = 3200$.

Solve the Problem C=200n1/3+1400\mathrm { C } = 200 \mathrm { n }^{ 1 / 3} + 1400C=200n1/3+1400

Solve the Problem $\mathrm { C } = 200 \mathrm { n }^{ 1 / 3} + 1400$