An object is launched vertically upward from a 25 foot platform and is modeled by the function s(t)=−16t2+11t+25.

after how many seconds will the object fall back to the ground?

(hint: does not factor, use different method to solve)
a. -1.64
b.-0.95
c.0.95
d.1.64

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Find the value of x for which line a is parallel to line b