Find the zeros of each function. state the multiplicity of multiple zeros. y=(2x+3)(x+3)

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

If the value of cos330°is√3/2 then find cos 165°.

Which problem would you use the following proportion to solve for? 24/x=40/100 a. what is 40% of 24? b. what percent is 24 of 40? c. twenty-four is 40% of what number? d. forty percent of 24 is what number?