Mathematics, 18.06.2021 23:00 mlstogsdill05

The motion of the ball from the time it was thrown upwards was modeled closely by the function, h(t)=-16t2+128t+144, where h(t) represents the height of the ball in feet after t seconds. After how many seconds did the ball reach the ground? please I need help

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:50

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°

Answers: 2

Answer

Mathematics, 21.06.2019 19:30

[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions

Answers: 2

Answer

You know the right answer?

The motion of the ball from the time it was thrown upwards was modeled closely by the function, h(t)...

Questions

Mathematics, 18.03.2020 02:54

Corrine brought 1 1/3 pounds of sand home from the beach she put 2/9 of a pound of sand in each bottle. What is the greatest number of bottles corrine...

Biology, 18.03.2020 02:54

The introductory passage describes the use of fluorescent markers to identify halomucin outside of the cell. How could you distinguish between a proka...

Mathematics, 18.03.2020 02:54

A campsite is 12.88 miles from a point directly below Mt. Adams. If the angle of elevation is 15.5° from the camp to the top of the mountain, how high...

Mathematics, 18.03.2020 02:54

Nats grocery bill was $150, which included 5% club discount. What was not billed before the discount? Right and solve an equation....

Mathematics, 18.03.2020 02:54

Emma received a $40 gift card that could be used to download television programs. After she downloaded 5 programs, she had $30 remaining on her gift c...

Mathematics, 18.03.2020 02:54

What is the answer and I don’t understand what all this means so can y’all please tell me what the answer is to these

Physics, 18.03.2020 02:54

If an ice cube melts at 0o C but water also freezes at 0o C, what is the difference between melting and freezing in terms of……. 8. The energy involved...

History, 18.03.2020 02:54

Which statement best describes how the Continental Congress views taxes?...

Mathematics, 18.03.2020 02:54

Given f(x)=3x−4 and g(x)=x2−3, find (g ∘ f)(x)....

Social Studies, 18.03.2020 02:54

What were some key features of the Northwest Ordinance of 1787?...

Physics, 18.03.2020 02:54

Fission and fusion are alike in many ways. However, one difference is A) Fusion forms dangerous nuclear waste that is difficult to dispose where...

Mathematics, 18.03.2020 02:54

The United Nations asked every nation to write constraints that best approximate its country’s shape (the U. N. thinks this will help find each countr...

English, 18.03.2020 02:54

What does the word catastrophic mean in the paragraph...

English, 18.03.2020 02:54

Read the passage from "By the Waters of Babylon.” It is not true what some of the tales say, that the ground there burns forever, for I ha...

Mathematics, 18.03.2020 02:54

A manager samples the receipts of every fifth person who goes through the line. Out of 50 people, 4 had a mispriced item. If 1,550 people go to this s...

Chemistry, 18.03.2020 02:55

What do you call “water-loving” amino acids and “water-fearing” amino acids...

Spanish, 18.03.2020 02:55

La señora Díaz dice que pasa menos tiempo ahora con los quehaceres de la casa...

Mathematics, 18.03.2020 02:55

You had 25$ to spend on seven pencils. After buying them you had 4$. How much did each pencil cost?...

History, 18.03.2020 02:55

Discuss how u. s involvement in the korean war contributed to the fears americans had about the communist threat during the cold war....

English, 18.03.2020 02:55

Julius Ceasar act 1 scene 2 Which prediction about the plot does this passage most support?

More questions: Mathematics Another questions