If you have a 10 foot ladder and you put it against a wall at the ideal angle, how high on the wall will the ladder touch. assume a 90 degree angle between the wall and the floor.

use complete sentences and include the trig. calculations to the best of your ability.

What is the factored form of x2 − 4x − 5? (x + 5)(x − 1) (x + 5)(x + 1) (x − 5)(x − 1) (x − 5)(x + 1)

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

Which of the following are accepted without proof in a logical system? check all that apply.