Question

In the number 9.33 x 10^-21, which number represents the coefficient? a. 10^-21 b. -21 c. 9.33 d. 10

Answer 1

Answer: C

Step-by-step explanation: 'Coefficient' is a numerical or constant quantity placed before and multiplying the variable in an algebraic expression.

Eg. 5x (5 is the coeff as its before x)

So in this case 9.33 is the coeff.

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