(3.5 x 10^-15) (3 x 10^-10) in scientific notation.

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?