Last one for this topic\ estimate
a country has a goal to build 12,000 bus stop shelters in 48 months.
if the country Bill 215 bus shelters each month will it reach its goal explain one way to estimate the answer

If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).