Questions by Phdstudent

Questions by Phdstudent

A rock is thrown vertically upward from ground level at time t = 0. At t = 1.6 s it passes the top of a tall tower, and 1.0 s later it reaches its maximum height. What is the height of the tower?

asked Nov 6, 2020

2 answers

4 votes

166k views

What’s the answer to these math problems I really need it!

asked Aug 1, 2020

1 answer

5 votes

9.3k views

“Congress has just passed a bill, and the president has approved it”. Which statement best explains how the law can still be prevented from being enacted? A. The speaker of the house can veto the law B.

asked Jul 24, 2020

2 answers

5 votes

45.4k views

Factor. 10x5−16x4+4x2

asked Dec 21, 2019

2 answers

0 votes

209k views

What diretction does the parabola open if its equatin is y=-4(x+2)^2

asked Dec 7, 2019

1 answer

0 votes

224k views

URGENT PLEASE HELP ME I DONT KNOW!!!

asked Apr 24, 2019

1 answer

5 votes

140k views

Hurry!! Mira bought 11 cans of tuna for $15.07. Each can cost the same amount. How much money did Mira spend on each can of tuna? A. $1.37 B. $13.70 C. $137.00 D. $165.77

asked Apr 9, 2019

2 answers

4 votes

81.9k views

To what height would a 2-kg object have to be raised so that its gravitational potential energy would equal the kinetic energy it would possess if it were moving at 3 m/s

asked Jul 20, 2018

1 answer

2 votes

214k views

describe the location of the four significant breaks for bodies of water that the map shows in the Roman road system

asked Apr 4, 2018

2 answers

1 vote

190k views

Relacione a elevada densidade demográfica do litoral nordestino com as atividades econômicas predominante nessa área

asked Jan 18, 2018

1 answer

1 vote

166k views

The science department buys the equipment shown in the table below

asked Dec 25, 2017

1 answer

3 votes

44.4k views

2x+6 less than or equal to -4

asked Mar 14, 2017

1 answer

4 votes

231k views

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