Consider the function below. f (x, y) = ln (x + y - 9) (a) Evaluate f (4, 6). (b) Evaluate f (e, 9). (c) Find the domain of f. x > 9 y > 9 x + y > 9 x + y - 9 > 1 x > 9, y > 9 (d) Find the range of f. (Enter your answer using interval notation.)

Someone ordered 430 shirts. They ordered twice as many red as white and 50 more blue than white. How many of each color did he order?

Find the term named in the problem. 27, 37, 47, 57, ... find a23

2 (x-8) = 3x+16 2x+16 3x-16 2x-16

A train travels 1/5 of the distance between two sides in 3/4 hours at this rate how many hours will take the train to travel the entire distance between these two sites

Which property is shown? If m ABC = m CBD, then m CBD = m ABC reflexive property substitution property symmetric property transitive property

Rene is going to the lake to visit some friends. If the lake is 60 miles away, and Rene is driving at 40 miles per hour the entire time, how long will it take her to get to the lake? a) 50 minutes b) 70 minutes c) 90 minutes d) 110 minutes

The manager of a grocery store reports that there is a 12 percent chance that a customer buys apples during a shopping trip, a 5 percent chance that a customer buy apples and carrots, and a 17 percent chance that a customer buys apples or carrots.

Put in order least to Greatest. 2/3 0.5 5/9

Two poles of lengths 10 ft and 15 ft are set up vertically with their bases on horizontal ground 12 ft apart. Find the distance between the tops of the poles.

Write the equation of the circle: center at (0,0), diameter 18