D. Use FOIL and guess and check to factor the equation
A=2 b=4 c=1
the answer the the discriminant is 8 which is positive meaning there are 2 real number solutions
Answer:
26/113
Step-by-step explanation:
156 and 678 can both be simplified by 3 so then we have 52/226 which can be simplified by 2 so then we have 26/113. 113 is a prime number so it can not be simplified anymore. so 26/113 is your answer.
a. the maximum height is 16ft and the time is 1 second.
b. the ball stay in the air for 2 seconds
