Solve the exponential equation 9^{x - 9} = 42 and express approximate solutions to the nearest hundredth. A) x = 9.59 B) x = 9.00 C) x = 1.70 D) x = 0.59

Name: Solve the exponential equation 9 x - 9 = 42 and express approximate solutions to the nearest hundredth. A) x = 9.59 B) x = 9.00 C) x = 1.70 D) x = 0.59
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Question

Quizplus · Accepted Answer

To solve 9^(x - 9) = 42, take the logarithm of both sides: (x - 9) * log(9) = log(42). Solve for x: x = (log(42)/log(9)) + 9 ≈ 9.59.

Solve the Exponential Equation 9 X - 9 = 42

Solve the Exponential Equation 9^{X - 9} = 42