A ball is thrown from an initial height of 3 meters with an initial upward velocity of 13 m/s. The ball's height h (in meters) after 1 seconds is given by the following.
h= 3 + 131-512
Find all values of t for which the ball's height is 8 meters.
Ad
Round your answer(s) to the nearest hundredth.
(If there is more than one answer, use the "or" button.

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis