Quickly!
find the fifth term of the arithmetic sequence. make sure to show all of your work for full credit.
a(n) = 2 + (n - .5)

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

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?

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11