Write the quadratic equation whose roots are 2 and -2 , and whose leading coefficient is 1

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

When turned about its axis of rotation, which shape could have created this three-dimensional object?

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.