jenn189876 jenn189876

23-10-2022
Mathematics

Answered

A ball is thrown from an initial height of 1 meter with an initial upward velocity of 7 m/s. The ball's height / (in meters) after / seconds is given by the following.
h=1+7t-Sr
Find all values off for which the ball's height is 2 meters.
Round your answer(s) to the nearest hundredth.

Answer :

Other Questions

A ball is equipped with a speedometer and launched straight upward. The speedometer reading three seconds after launch is shown at the right. At what approximat

Change the fraction to a percentage. Round your answer to the nearest hundredth, if necessary.

A body is moving in simple harmonic motion with position function s(t) =2 + 2 cos t where s is in meters and t is in seconds. Find the at time t.

If a || b, m<1 = (x + 2y)° m<2 = (2x + 25)° m<3 = (6y + 5)° Find m<1:

Solve F(x) for the given domain. Include all of your work in your final answer. Submit your solution. F(x) = x2 + 3x - 2 F(a) =

Please help ! Place the following real numbers in order from least to greatest.  227  -3  -4.5  165

X y 1 -1 2 0 3 1 42 4 2 55 5 6 13 0

-10 -9 -8 -7 -6 -6 -4 -3 -2 -1 LOT -9. -8- 7- 6 -3 A B Hik -6 9 y -7 19 9 1 2 3 4 5 6 7 8 9 10

Find the critical value (tα/2) for a 95% confidence interval if the sample size is 15. Round your answer to three decimal places. tα/2 =

Find the critical value (tα/2) for a 99% confidence interval if the sample size is 15. Round your answer to three decimal places. tα/2 =