A bakery sells 60 chocolate chip cookies in a day, which was 40% of the total number of cookies sold that day. What was the tota
2 answers:
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Answer:
C = 81.6814089933 in
Step-by-step explanation:
First graph it
#1
Maximum height is the y coordinate of vertex
- (2,144)
Max height
- 144m
#2
Time is the x coordinate of vertex
- 2s
#3
- y is 0
x intercepts are the solutions
- (-1,0)U(5,0)
Take it positive
- t=5s
#4
put in function
- y=-16(1)+64+80=-16+144=128ft
