Question

(100+ POINTS)
Please help answer pictures below and >SHOW WORK<
Thank you all!
~Unicorn

Answer 1

Answer:

1) 102.7 meters

2) 11

Step-by-step explanation:

1) -4.9x² + 75x = -4.9x² + 50x + 38

25x = 38

x = 1.52 s

Height = -4.9(1.52)² + 75(1.52) = 102.67904 m = 102.7 m

2) f(x) = x² + 3x - 2

f(2) = 2² + 3(2) - 2 = 8

f(6) = 6² + 3(6) - 2 = 52

Average rate of change:

(52-8)/(6-2) = 11

Answer 2

Answer:

someone answered, I want the points, I'm really sorry!!!!!!!!

Step-by-step explanation:

if you are mad I understand. I am, again, really sorry for this,, it feels really mean. I hope you have a 1,000% of an awesome day today and all year, you have my best wishes, blessed be!