Questions by Eric Chao

Questions by Eric Chao

Lead-202 has a half-life of 53,000 years. How long will it take for 15/16 of a sample of lead-202 to decay? 106,000 years 159,000 years 212,000 years 265,000 years (Thank you very much :L)

asked Apr 17, 2021

1 answer

4 votes

68.7k views

Select the correct answer. The film An Inconvenient Truth (2006) is a campaign to educate people across the world about global warming. To what genre or subgenre does this film likely belong? OA crime

asked Apr 11, 2021

1 answer

3 votes

11.7k views

In The Crucible, how is Mary Warren used by both sides?

asked Mar 7, 2021

2 answers

3 votes

116k views

Negating most of a person by spotlighting a single aspect of his/her identity is known as __________.

asked Feb 5, 2021

1 answer

3 votes

225k views

Three point charges are arranged along the x-axls. Charge q1 = +4.25 μC Is at the origin, and charge q2 =-5.75 pC ls at x = 0.230 m. charge q3 =-9.00 pC. Where ls σ3 located if the net force on q1 ls 6.

asked Oct 8, 2020

1 answer

0 votes

170k views

Which description best describes parallel?

asked Mar 11, 2020

2 answers

0 votes

154k views

Oberon buys a Pro Club Health & Fitness, Inc., franchise, which the franchisor later terminates. In determining whether the termination was proper, a court will generally _________.

asked Mar 10, 2020

1 answer

1 vote

108k views

Which of these does NOT contain a structural protein? a. ligaments b. ovalbumin c. tendons d. muscles e. spider silk

asked Feb 20, 2020

1 answer

5 votes

71.1k views

As the adjacent side (run) of a right triangle gets smaller, what happens to the slope angle?

asked Jul 19, 2019

1 answer

4 votes

201k views

The function y equals -6/7 x + 4 is shifted up 9 units what is the equation of the new function

asked Jul 18, 2019

1 answer

1 vote

110k views

Please help me with number 14

asked Jul 15, 2019

2 answers

2 votes

217k views

What war took place between the soviet union and the united states, which was a war of tension created by fears of communism that led to an arms race? a. world war i b. world war ii c. the cold war d.

asked Nov 23, 2018

1 answer

0 votes

101k views

Why do you think the industrial millionaires become philanthropists?

asked Oct 24, 2018

1 answer

2 votes

51.0k views

Why is it important to know how to convert fractions into decimals and decimals into fractions

asked Jul 28, 2018

2 answers

2 votes

185k views

Which value can fill in the blank in the function f(x) = ____|x| to make its graph wider than that of the parent function, f(x) = |x|? A) -1 B) 1/4 C) 1 D) 4

asked Jun 26, 2018

2 answers

0 votes

220k views

How many solutions does the equation -3y + 3y + 4 = 4 have ?

asked Mar 11, 2018

2 answers

4 votes

137k views

I have no idea what the answer is!! Please help!

asked Dec 18, 2017

1 answer

2 votes

168k views

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