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With Question b) in photo


NEED HELP ASAP With Question B In Photo class=

Sagot :

Answer:

a. 25

b. 3 seconds

c. 70 metres

d. 6.742 seconds

e. 6 seconds

Step-by-step explanation:

a. when x=0, all that is left in the equation is 25

b. this is a parabola, so it hits a max at x=3

c. y value when x=3

d. substitue y for 0 and solve for x

e. plug in 25 for y and solve for x