Provide an appropriate response.Use a property of logarithms to evaluate log9939.

A.
B. 9
C.
D. 39


Answer: D

Mathematics

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Solve the problem.Chris rode her bicycle 18miles on Tuesday. On Thursday, she rode  miles. What was her total biking distance for those two days?

A. 19 miles
B. 20 miles
C. 18 miles
D. 21 miles

Mathematics

Find the intercepts of the circle. Round to the nearest hundredth, when necessary.x2 + y2 = 4

A. The two x-intercepts are x = 4 and x = -4, and the two y-intercepts are y = 4 and y = -4. B. The x-intercept is x = 2, and the y-intercept is y = 2. C. The two x-intercepts are x = 2 and x = -2, and the two y-intercepts are y = 2 and y = -2. D. The x-intercept is x = 4, and the y-intercept is y = 4.

Mathematics

Find all integer factors of the given number.130

A. -130, -65, -26, -13, -10, -5, -2, -1, 1, 2, 5, 10, 13, 26, 65, 130 B. -130, -26, -13, -10, -5, -2, -1, 1, 2, 5, 10, 13, 26, 130 C. -130, -65, -26, -13, -10, -5, -4, -2, -1, 1, 2, 4, 5, 10, 13, 26, 65, 130 D. -130, -65, -13, -10, -5, -2, 2, 5, 10, 13, 65, 130

Mathematics

Solve the problem. Round your answer to the nearest cent.John Lee's savings account has a balance of $609. After 3 years, what will the amount of interest be at 4% APR compounded semiannually?

A. $37.28 B. $73.08 C. $76.04 D. $76.83

Mathematics