Find the x-coordinate of the terminal point on the angle shown below. Round answer to the nearest hundreth.

In δabc, if the length of side b is 3 centimeters and the measures of ∠b and ∠c are 45° and 60°, respectively, what is the length of side c to two decimal places?

Is the square root of 4 plus the square root of 16 rational?

Tim earns $120 plus $30 for each lawn he mows. write an iniqualityvto represent how many lawns he needs to mow to make more than $310