Questions by Ztatic

Questions by Ztatic

Two metal bars experience an equal change in volume due to an equal change in temperature. The first bar has a coefficient of expansion twice as large as the second bar. How does the original volume of

asked Apr 7, 2021

1 answer

5 votes

96.3k views

If f(x)=-x+2, find f(4)

asked Mar 25, 2021

1 answer

0 votes

33.0k views

The value of the z-scores in a hypothesis test is influenced by a variety of factors. Assuming that all other variables are held constant, explain how the value of z is influenced by each of the following:

asked Mar 10, 2021

1 answer

4 votes

41.5k views

Point B, located at (-3,5), is reflected over the y-axis. What are the coordinates of B? (3,5) O (-3,-5) (-3,5) (3,-5)

asked Mar 8, 2021

2 answers

1 vote

18.4k views

How do I factor this quadratic expression as the product of two binomials x^2-x-42

asked Jan 19, 2021

1 answer

0 votes

63.8k views

A 1.00 g sample of a metal X (that is known to form X ions in solution) was added to 127.9 mL of 0.5000 M sulfuric acid. After all the metal had reacted, the remaining acid required 0.03340 L of 0.5000

asked Dec 22, 2020

1 answer

2 votes

124k views

When an offspring inherits one recessive allele and one dominant allele, what is the correct way to write the genotype?

asked Oct 23, 2020

1 answer

4 votes

182k views

Read this passage and describe the tone it expresses. How does the author’s choice of words express the tone? "I believe this nation should commit itself to achieve the goal, before this decade is out,

asked Jul 25, 2020

2 answers

5 votes

207k views

Read the transcript of General Dwight D. Eisenhower’s speech “Order of the Day” from 1944. What is the purpose of the passage? Soldiers, Sailors, and Airmen of the Allied Expeditionary Force! You are about

asked Jun 3, 2020

2 answers

4 votes

86.3k views

A ________ pays out cash flows from a collection of assets in different tranches, with the highest-rated tranch paying out first, while lower ones paid out less if there are losses on the underlying assets.

asked May 8, 2020

1 answer

0 votes

79.8k views

Simplify (4w + 3) - 3w + 7

asked Jun 21, 2019

2 answers

1 vote

113k views

During the 1963 march on washington, martin luther king, jr., delivered his famous "i have a dream speech," in which he proclaimed that blacks would become more militant if their rights were not secured.

asked Apr 7, 2019

1 answer

2 votes

134k views

Based on this population pyramid, which of the following statements best characterizes Australia's projected population for the year 2050? A)The population will be mostly young children and adolescents.

asked Oct 20, 2018

2 answers

3 votes

113k views

I need help please by answering that question

asked Oct 16, 2018

1 answer

4 votes

9.0k views

What are the five main inspirations for artists.

asked Oct 15, 2018

1 answer

2 votes

117k views

According to many experts, how often should files be backed up? A. Once a week B. Once a month C. Once a year D. Daily

asked Sep 11, 2018

2 answers

4 votes

208k views

It is 3 p.m. in the Central Time Zone; therefore, it is what time in the Mountain Time Zone.

asked Apr 16, 2017

1 answer

1 vote

13.5k views

A grasshopper can jump 2 stones with each junp. A rabbit can jump 4 stones with each jump. A frog can jump 5 stones with each jump. If all 3 animals start at number 1, what number stone is the first that

asked Jan 7, 2017

1 answer

1 vote

180 views

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