Solve the inequality.ln (x + 9) > 2

A. x > -9
B. x > e2 - 9
C. x < e2 - 9
D. x > e - 9


Answer: B

Mathematics

You might also like to view...

Find the perimeter.The local park district acquired lands to be used for a new dog park. How many yards of fencing are needed to enclose the dog park?

A. 397 yd B. 307 yd C. 453 yd D. 377 yd

Mathematics

A 36-inch-wide sheet of metal is to be bent into a rectangular trough with the cross section. ? ? a = 36 ? Find the dimensions that will maximize the amount of water the trough can hold. That is, find the dimensions that will maximize the cross-sectional area. ? Please enter your answer as two numbers for depth and width, respectively, and without the units. Please separate by a comma.

What will be an ideal response?

Mathematics

Solve the quadratic equation by the method of your choice.2x2 = -12x - 1

A.
B.
C.
D.

Mathematics

The capitalized cost c of an asset is computed by the formula c = c0 + ,where c0 is the initial cost of the asset, L is the lifetime (in years), r is the interest rate (compounded continuously), and m(t) is the annual cost of maintenance. Find the capitalized cost under the given assumptions.c0 = $400,000, r = 5%, m(t) = 50,000 + 2000e0.01t, L = 40

A. $1,344,569.89 B. $1,244,569.89 C. $1,384,569.89 D. $1,304,569.89

Mathematics