Mathematics, 16.08.2021 04:50 ralewis2931

A ball is thrown vertically upward from the top of a building 144 feet tall with an initial velocity of 128 feet per second. The distance s (in feet) of the ball from the ground after t seconds is s = 144 + 128 - 16t^2. (A) After how many seconds does the ball strike the ground?
(B) After how many seconds will the ball pass the top of the building on its way down?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:50

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?

Answers: 1

Answer

Mathematics, 22.06.2019 01:30

Pls math have no ideamultiply and simppify. 2x^2y^3z^2 • 4xy^4x^2

Answers: 2

Answer

Mathematics, 22.06.2019 01:30

Pls what is the decimal equivalent of 5 over 9? select one: a. 0 point 5 bar over top of 5 b. 0 point 6 bar over top of 6 c. 0 point 8 bar over top of 8 d. 0 point 9 bar over top of 9

Answers: 1

Answer

You know the right answer?

A ball is thrown vertically upward from the top of a building 144 feet tall with an initial velocity...

Questions

Health, 11.12.2021 05:20

Which of these will help you to avoid pressure to do things which you would prefer not to do? A. Avoid having any strong beliefs....

Health, 11.12.2021 05:20

Future smart pie graph 2 what's the answer?

Arts, 11.12.2021 05:20

Which of the following is an example of negative space if the subject is a fence? Select all that apply. A. fence posts B. dirt showing betwee...

Arts, 11.12.2021 05:20

If you had no pockets and you can't bring your cell phone,., what item would you carry around with you and why? Please write 3 sentences or more....

English, 11.12.2021 05:20

Why is social media beneficial to children emotional development...

Biology, 11.12.2021 05:20

Why is the example of DDT included in the unit? O to show that solutions have unintended consequences to illustrate why pesticides should not...

Biology, 11.12.2021 05:20

Muscle cell labelled diagram...

Spanish, 11.12.2021 05:20

Answer each question with a complete sentence in Spanish using the imperfect tense

Mathematics, 11.12.2021 05:20

What is the following simplified product? Assume x 0. (sqrt6x^2+4sqrt8x^3)(sqrt9x-xsqrt5x ^5)

History, 11.12.2021 05:20

29. What was the purpose of New Deal programs such as the PWA, CCC, and TVA?...

English, 11.12.2021 05:20

Which industry experienced the largest expansion in the South during the late 19th century? furniture furniture oil

History, 11.12.2021 05:20

Why was Frederick Douglass motivated to fight for the change...

English, 11.12.2021 05:20

After stealing the money, the speaker thought that he could live like an oil-rich Arab for a week. ‘Oil-rich Arab’ refer to .(a) people...

Mathematics, 11.12.2021 05:20

Perform the operation. (-4x^2-2x-6)-(-7x^2-2x-2)...

Mathematics, 11.12.2021 05:20

Find the 58th term of the arithmetic sequence−20...

Spanish, 11.12.2021 05:20

Answer each question with a complete sentence in Spanish using the imperfect tense

Mathematics, 11.12.2021 05:20

20x^5 y^3 + 8x^6 y^3 - 4x^5 y^2/ over 4x^5 y^2 Simplify...

Mathematics, 11.12.2021 05:20

Which of the following transformations carry this regular polygon onto itself?

History, 11.12.2021 05:20

20. "Then he discovered the annex to the party. The boys and girls disappeared occasionally, and he remembered rumors of their drinking together from...

Mathematics, 11.12.2021 05:20

let f(x)=x-3 and g(x)= 3x^2. perform the function operation and then find the domain of the result. (f-g)(x)...

More questions: Mathematics Another questions