Mathematics, 21.05.2021 22:30 keving4three

A man at the top of a building that is 75 feet tall drops a ball. The distance from the ball to the ground can be modeled by the equation
h = -16t2 + s, where h is the height from the ground, t is the time in
Seconds, and s is the initial height from the ground in feet. How long
will it take for the ball to reach the ground? Round your answer to
the nearest tenth of a second.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:00

Given tan∅=4/3 and π< ∅< (3π)/2; find cos2∅ a. -24/25 b. 24/25 c. -24/7 d. -7/25

Answers: 1

Answer

Mathematics, 21.06.2019 14:50

What is f(3) for the quadratic functionf(x)=2x2 + x – 12? f -3g 3h 6i. 9

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

What number is 7 units left of -15?

Answers: 1

Answer

Mathematics, 22.06.2019 01:40

Over the last 4 seconds, a snail has traveled 4/9 of an inch. if the snail traveled the same distance each second, how far did it travel each second?

Answers: 2

Answer

You know the right answer?

A man at the top of a building that is 75 feet tall drops a ball. The distance from the ball to the...

Questions

Mathematics, 02.12.2019 20:31

The interpretation of the slope is different in a multiple linear regression model as compared to a simple linear regression model. a. true b....

Medicine, 02.12.2019 20:31

Exposure to large quantities of carbon monoxide (co) in a poorly ventilated space can be lethal. unfortunately, this is a common occurrence during win...

Engineering, 02.12.2019 20:31

Determine the minimum length of a crest vertical curve on a freight and passenger intercity main line track, connecting two tangents of 0.75% and 1.5%...

Physics, 02.12.2019 20:31

Athermally isolated system consists of a hot piece of aluminum and a cold piece of copper. the aluminum and the copper are in thermal contact. the spe...

Physics, 02.12.2019 20:31

In a billiards game, the cue ball of mass m travelling with velocity 2.8 m/s in the positive x-direction hits the stationary 9-ball also of mass m. af...

Computers and Technology, 02.12.2019 20:31

Read the paper titled "the long view of nanotechnology development: the national nanotechnology initiative at 10 years" by mihail c. roco, journal of...

Mathematics, 02.12.2019 20:31

You want to test whether or not the following sample of 30 observations follows a normal distribution. the mean of the sample equals 11.83 and the sta...

Computers and Technology, 02.12.2019 20:31

If p calls g(x, y), then which of the following statements below are correct ? 1. arguments passed to g are stored in g's stack frame.

Physics, 02.12.2019 20:31

The energy in an oscillating lc circuit containing a 1.57 h inductor is 5.76 μj. the maximum charge on the capacitor is 201 μc. for a mechanical syste...

Business, 02.12.2019 20:31

4. as christina romer discussed in her recent talk at reed, current fiscal policy faces a tightrope between the need for further stimulus and the need...

Physics, 02.12.2019 20:31

Ablock with mass m =6.9 kg is hung from a vertical spring. when the mass hangs in equilibrium, the spring stretches x = 0.29 m. while at this e...

Chemistry, 02.12.2019 20:31

Which statement is incorrect for preparing a buret for a titration? select one: a. on a buret, the zero mark is at the top...

Physics, 02.12.2019 20:31

Anet force of 50 n is applied to a 10 kg cart that is already moving at 3 m/s. the final velocity of the cart was 8 m/s. for how long was the force ap...

Geography, 02.12.2019 20:31

The theory of continental drift proposes that the earth's continents may have once been united as a supercontinent but have drifted apart over time. w...

Biology, 02.12.2019 20:31

What is the order for a mitosis digital flip book if it has interphase, prophase , metaphase, anaphase, telophase , cytokinesis, centromere , sister c...

Mathematics, 02.12.2019 20:31

Ataxi charges a flat rate of $1.75, plus an additional $0.65 per mile. if erica has at most $10 to spend on the cab ride, how far could she travel?...

English, 02.12.2019 20:31

Read this excerpt from john steinbeck's "symptoms," which describes soldiers' horrific experiences in the war. how does the author increase the emotio...

Mathematics, 02.12.2019 20:31

Find the greatest common factor of the following numbers. 9, 15 and 36...

Biology, 02.12.2019 20:31

The columns in any data table represent in a controlled experiment. a variables b controls....

Mathematics, 02.12.2019 20:31

I’ll mark you as brainliest if the answer is correct

More questions: Mathematics Another questions