Find the x-intercepts of the parabola with
vertex (-1,-16) and y-intercept (0,-15).
write your answer in this form: (x1,,42).
if necessary, round to the nearest hundredth.

Which statement describes the term economics? a. it is the study of using limited resources to fulfill wants and needs. b. it is the study of how governments fulfill the wants and needs of nations. c. it is the study of how people spend their money to fulfill wants and needs.

How far could you drive on 50 gallons of gas

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)