Questions by Xwrs

Questions by Xwrs

Calculate the energy of the lasers in a Blu-ray player, which emit at a wavelength of 4.05x10−7 m.

asked Mar 15, 2021

1 answer

1 vote

166k views

How much time would it take that race to accelerate to 200 miles per hours? Show your work.

asked Feb 17, 2021

1 answer

1 vote

124k views

ANSWER QUICKLY PLEASE I HAVE NO TIME

asked Jan 7, 2021

1 answer

4 votes

141k views

You survey 320 students. 40 students' favorite sport is soccer. About how many students' favorite sport is football at a school of 1,600 students.

asked Jan 4, 2021

2 answers

5 votes

175k views

Please help me with this

asked Feb 21, 2020

1 answer

2 votes

164k views

What is 72.894 rounded to the nearest hundredth

asked Jul 15, 2019

2 answers

4 votes

91.2k views

Many Vietnamese refugees came to Texas because

asked Jan 27, 2019

1 answer

5 votes

44.6k views

Which improvements are most likely to occur if a school implements a health program? Check all that apply. lower rates of allergies fewer days missed due to illness less risk of measles outbreaks better

asked Jan 20, 2019

2 answers

5 votes

58.1k views

What is the difference between goat and Arabian oryx?

asked Jan 14, 2019

1 answer

4 votes

7.5k views

What is the value of |−25|?

asked Dec 27, 2018

1 answer

3 votes

16.8k views

Consider the relationship between Renaissance music and religion. Identify a current cultural or religious connection with music and explain how the two are connected.

asked Dec 15, 2018

1 answer

2 votes

119k views

What amendment gives the right to petition members of the government?

asked Sep 3, 2018

1 answer

4 votes

163k views

In the diagram, SR = and QR = . What is the perimeter of parallelogram PQRS?

asked Apr 27, 2018

2 answers

4 votes

9.7k views

Which is an example of the Supreme Court limiting the free exercise of religion? .A. People with religious objections to serving in the military can still be drafted. B. State legislatures must be allowed

asked Jun 27, 2017

2 answers

3 votes

176k views

Please help me A person launches a home-built model rocket straight upinto the air at y = 0 from rest at time t = 0 . (The positive y-direction is upwards). The fuel burns out at t = t0. The position of

asked May 7, 2016

1 answer

1 vote

211k views

From a population of red brown orange yellow and green butterflies only the red and green ones survive since they can blend into their environment and reduce predation. Which evolutionary mechanism is

asked Nov 12, 2015

1 answer

2 votes

203k views

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