Question #2* In the standard (x, y) coordinate plane, the midpoint
of AB is at (2,1), and A is at (8.10). What is the
x-coordinate of B?
A. -4
B. -6
C. -8
D. 3
E. 5

The value of cos 30° is the same as which of the following?

The number of members f(x) in a local swimming club increased by 30% every year over a period of x years. the function below shows the relationship between f(x) and x: f(x) = 10(1.3)xwhich of the following graphs best represents the function? graph of f of x equals 1.3 multiplied by 10 to the power of x graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity graph of f of x equals 10 multiplied by 1.3 to the power of x graph of f of x equals 1.3 to the power of x

Vinny is interviewing for a job. he wants his take home pay to be at least $42,000.what is the least salary he can earn if he pays 25% income tax?