A student solved log4(2x – 12) = 3, as shown.
2 answers:
Answer:
The error is in Step 1. They translated from logarithmic to exponential form incorrectly.
The student should have used 4 as the base and 3 as the exponent. This would result in 64, not 81, on the right side of the equation.
The correct answer is x = 38.
Step-by-step explanation:
Step-by-step explanation:
Answer:
The error is in Step 1. They translated from logarithmic to exponential form incorrectly.
The student should have used 4 as the base and 3 as the exponent. This would result in 64, not 81, on the right side of the equation.
The correct answer is x = 38.
Step-by-step explanation:
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Answer:
is it just 2 angles on straight line? if so, angle 7 is 130
Step-by-step explanation:
any 2 angles on one straight line must equal 180
180-50=130
(4,2) is the answer i think
F(x) = x (x^3 - x^2 + x + 1)
I think ordered pair D would be the correct one
