A tee box is 48 feet above its fairway. When a golf ball is hit from the tee box with an initial velocity of 32 ft/s, the quadratic equation 0 = - 16t^2 - 32t+ 48 gives the time t in seconds when a golf ball is at height 0 feet on the fairway. What is the height of the ball at 1 second?

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

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step-by-step explanation:

answer: b

step-by-step explanation:

one peck is 9.309 quarts

9.309x 2