Given f = cd³, f = 450, and d = 10, what is c?

A.) 0.45

B.) 4.5

C.) 15

D.) 45

E.) 150

A.) 0.45

B.) 4.5

C.) 15

D.) 45

E.) 150

f = cd³

450 = c(10)³ {substituted 450 for f and 10 for d into the equation}

450 = 1,000c {evaluated the exponent}

c = 4.5 {divided each side by 1,000}

450 = c(10)³ {substituted 450 for f and 10 for d into the equation}

450 = 1,000c {evaluated the exponent}

c = 4.5 {divided each side by 1,000}

**B.) 0.45**

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