Question

Question 1 (Essay Worth 10 points)

(01.02 MC)

Part A: If (26)x = 1, what is the value of x? Explain your answer. (5 points)

Part B: If (50)x = 1, what are the possible values of x? Explain your answer. (5 points)


Question 2 (Essay Worth 10 points)

(01.03 MC)

Find the value of the following expression:

(28 ⋅ 3−5 ⋅ 60)−2 ⋅ 3 to the power of negative 2 over 2 to the power of 3, whole to the power of 4 ⋅ 228 (5 points)

Write your answer in simplified form. Show all of your steps. (5 points)


Question 3 (Essay Worth 10 points)

(01.07 MC)

The mass of the Rock of G

Answer 1

Part A: x would have to be zero because anything multiplied to the power of zero always equals 1.

Part B: x can be any number because any number multiplied by the exponent of 0 equals 1.