Use the change-of-base formula and a calculator to evaluate each logarithm.log40 73.24
A. 1.8647
B. 0.8591
C. 1.1640
D. 1.8310
Answer: C
You might also like to view...
Solve the equation using the multiplication property of equality.8x = 48
A. {40}
B. {6}
C. 
D. {384}
Find the surface area of a rectangular box with length L, width W, and height H.L = 3 ft, W = 2 ft, H = 5 ft
A. 31 ft2 B. 52 ft2 C. 44 ft2 D. 62 ft2
Simplify.
+
2- 
A. - 
B. 
C. 
D. 
The old lady jumping rope in the cartoon at the figure below is counting one at a time. Assume that she jumps the rope 55 times per minute and that she jumps 6 hours a day, 4 days a week, 30 weeks a year. Estimate the length of time necessary for her to jump the rope the number of times indicated in the cartoon. Round the answer to one decimal place.
?
?
__________ centuries
Fill in the blank(s) with the appropriate word(s).