Questions by James Chevalier

Questions by James Chevalier

Scores on a recent administration of the SAT were approximately normally distributed with a mean of 980 and a standard deviation of 135. Between what 2 scores would you expect to find about 95% of all

asked Dec 7, 2023

1 answer

7 votes

166k views

What period did China enter in 481 BC?

asked Oct 13, 2023

1 answer

4 votes

171k views

Which two of the following substances dissolves to a significant extent in water? 1. N2 2. C6H6 3. Na2SO4 4. NaCl

asked Mar 17, 2023

1 answer

17 votes

53.6k views

At art class, Mr. Gibson spends 5 minutes giving instructions, 35 minutes working on the project, and 15 minutes cleaning up. If class starts at 1:15 PM, what time will it end? PM

asked Oct 27, 2022

2 answers

4 votes

179k views

A(n) __________ is a conic section formed when a plane intersects one nappe of a double-napped cone, parallel to the generating line. (a) circle (b) ellipse (c) hyperbola (d) parabola

asked Oct 20, 2022

1 answer

2 votes

61.4k views

g The perfectly competitive firm's supply curve: Group of answer choices coincides with its perfectly elastic demand curve. is the firm's average total cost curve above the shutdown point. is perfectly

asked Jun 20, 2022

1 answer

1 vote

156k views

5. Specifically describe how you think each of these medications work to treat Margaret's condition. Calcium Supplements: Estrogen : Alendronate Sodium:

asked Jun 17, 2022

1 answer

2 votes

14.4k views

The parabola in the figure below has an equation of the form y = ax^2 + bx - 4. Find the equation of the parabola

asked May 25, 2022

2 answers

24 votes

100k views

Due by the end of today Plz HELP!! Write the equation of a line through the point (5,4) that is perpendicular to the line y=-5/3x-2

asked Mar 28, 2022

1 answer

4 votes

68.9k views

What genre is an announcement?

asked Jan 9, 2022

2 answers

8 votes

192k views

How was European imperialism similar in India and Africa

asked Jan 6, 2022

1 answer

1 vote

145k views

I need help!! Identify the types of inheritance based on the expression of alleles in the organism.

asked Jan 2, 2022

2 answers

5 votes

158k views

A 16. in piece of string is 40....

asked Oct 2, 2021

1 answer

1 vote

19.4k views

Which best explains why the United States was able to remain neutral at the outbreak of hostilities in 1914, while most of Europe went to war? A)The United States avoided alliances that would have forced

asked May 26, 2021

2 answers

2 votes

22.5k views

Error Analysis: Describe and correct the error a student made in expressing the function. f(x) = 3|x| as a piecewise-defined function

asked Apr 16, 2021

1 answer

0 votes

214k views

Why aren't the average human antibodies powerful enough to defend against coronavirus?

asked Apr 4, 2021

2 answers

0 votes

97.3k views

In how many years will 900 rupees yield a simple interest of ₹324 at 12% per annum?

asked Feb 11, 2021

1 answer

3 votes

136k views

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