Questions by Jiajun

Questions by Jiajun

suppose h(t)=-0.2t^2+2t models the height, in feet of a ball that is kicked into the air where as t is given time in seconds. after how many seconds does the ball reach maximum height. what is the maximum

asked Nov 27, 2023

1 answer

1 vote

52.7k views

I need help write an algebraic expression to represent the following sentences.NUMBER 4

asked Nov 16, 2023

1 answer

3 votes

10.0k views

Work out the area of the tile.

asked Nov 3, 2023

1 answer

0 votes

44.7k views

Ted can read 135 pages in 3 hours. Which statement is true? A. The unit rate is 135 pages in 3 hours B. The unit rate is 45 pages in 1 hour C. None of the statements are true

asked Nov 9, 2022

2 answers

5 votes

110k views

Publicar____es una parte divertida de las redes sociales. Riesgos Redes Eslabones Chistes Florencia, ¿a qué hora___ I todas las mañanas? Despiertas Te despiertas

asked Sep 3, 2022

1 answer

2 votes

34.4k views

Scrooge likes to collect money from the people that owe him and his bank . truth or false?

asked Jul 14, 2022

2 answers

24 votes

125k views

Write this as a fraction

asked Jul 5, 2022

1 answer

4 votes

86.5k views

I don’t know whether to add or subtract

asked Feb 16, 2022

1 answer

0 votes

160k views

Potential energy sample question: A block is sitting on a platform 20 m high. It weighs 50 kg. How much potential energy does it contain? Potential energy (PE) = mgh

asked Aug 26, 2021

1 answer

5 votes

217k views

Write a paragraph about something .

asked Jun 6, 2021

2 answers

4 votes

151k views

Do Ballerinas have mental/physical issues ? if so what kind of issues ?

asked May 9, 2021

1 answer

3 votes

122k views

Martin has given himself an entertainment budget of $5 per week. He has decided that each week he will spend that $5 by either attending a matinee movie at his local theater or downloading five songs by

asked May 1, 2021

1 answer

2 votes

233k views

There are 600 pages in a novel. Rui feng reads 150 pages of the novel on friday and 40% of the remaining pages on sunday express the number of pages that remains to be read as a percentage of the total

asked Feb 13, 2021

1 answer

1 vote

127k views

Crane chose to present this account in a short story form. Which of the following is an aspect of "The Open Boat” that would be most difficult to convey in a painting depicting the same scene? A) “These

asked Feb 13, 2021

2 answers

2 votes

158k views

How are your immune systems and lymphatic system different?

asked Feb 10, 2021

1 answer

0 votes

125k views

In which of the sentences is the subjunctive mood correctly used? 1) Do you think they will be punctual? 2) When you come tomorrow, be punctual! 3) I demand that they be punctual. 4) They are not often

asked Jan 15, 2021

2 answers

4 votes

233k views

Which of the following is NOT a requirement for Hardy-Weinberg equilibrium? a. No mate selection b. No mutation c. No migration d. Small population size

asked Sep 16, 2020

2 answers

3 votes

39.3k views

Please help me ASAP!!

asked May 24, 2020

2 answers

0 votes

94.5k views

A network administrator for a small company is contemplating how to scale the network over the next three years to accommodate projected growth. Which three types of information should be used to plan

asked May 7, 2020

1 answer

3 votes

58.5k views

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