Use the Change-of-Base Formula and a calculator to evaluate the logarithm. Round your answer to two decimal places.log6.9 2.8
A. 0.45
B. 0.53
C. 0.41
D. 1.88
Answer: B
Mathematics
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Evaluate the integral by using multiple substitutions.
dx
A. 
+ C
B. 
+ C
C. 
+ C
D. 
+ C
Mathematics
List the intercepts for the graph of the equation.y = 
A. (-9, 0), (0, 0), (9, 0) B. (-3, 0), (3, 0) C. (0, -3), (0, 3) D. (0, 0)
Mathematics
Find the slope and the y-intercept of the line.2x + 7y = 24
A. Slope - 
; y-intercept 
B. Slope - 
; y-intercept 
C. Slope 
; y-intercept 
D. Slope 
; y-intercept 
Mathematics
Determine whether the pair of triangles is congruent.
A. congruent B. not congruent
Mathematics