Simplify to an expression involving a single trigonometric function with no fractions.

cos (-x) + tan (-x) sin (-x)

I have 183 feet of fencing. The length of the court is 32 feet more than the width. One of the shorter sides will be 5 feet shorter than the other one to leave room for a gate. The 4th wall is used by the gym

Find the probability that 4 randomly selected people all have the same birthday. Ignore leap years. Round to eight decimal places.

Does the equation below represent a relation, a function, both a relation and a function, or neither a relation nor a function? neither a relation nor a function Y=x^2-9x

Slove 6/5 in to a mixed number

Karina needs a total score of at least 627 on three games of bowling to break the league record. Suppose she bowls 222 on her first game and 194 on her second game.

Keith earns $44.00 in 3 hours. How much would he earn in 10 hours? A. $117.33 B. $146.67 C. $141.67 D. $88.00

Find the slope of the line 4x-7y=28

Find the value of k for which the quadratic equation 2x^-kx+=0 have equal roots

Pamela drove her car 99 km and used 9 L of fuel. she wants to know how many kilometers if you can drive with 12 L of fuel. she assumes the relationship between kilometers and fuel is proportional.

Find two consexutive odd integers such that the sum of their square is 650