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X 7 4 5 3 2 10 Y 8 -7 4 5 -2 10 Round to 3 decimal places, what is the value of r for this data set? A. 0.7061 B. 0.8121 C. 0.8723 D. 0.6119
answered
Apr 11, 2019
Mathematics
high-school
4
votes
192k
views
Most of Uranus's atmosphere is composed of A. nitrogen and hydrogen. B. oxygen and nitrogen. C. carbon dioxide and methane. D. helium and hydrogen.
answered
Feb 17, 2019
Geography
high-school
3
votes
9.9k
views
If line d intersects plane F, then how many points on line d also lie on plane F? 0 1 2 infinite
answered
Aug 11, 2018
Mathematics
college
2
votes
159k
views
Who were the united state's potential enemies in 1796?
answered
Aug 10, 2018
History
middle-school
7
votes
5.7k
views
Tell me please everyone all of them
answered
Jul 8, 2018
Mathematics
middle-school
3
votes
168k
views
HELP 15 POINTS The length of a rectangle is l and the width of the rectangle is w. Which statement explains why the perimeter of the rectangle can be found using l + w + l + w or 2l + 2w? A. The perimeter
answered
Mar 7, 2018
Mathematics
high-school
4
votes
15.5k
views
In a position vs. time graph depicting the motion of two different objects, the point at which the lines intersect is where the objects: a. have the same position. c. collide. b. have the same speed. d.
answered
Oct 11, 2017
Physics
high-school
3
votes
37.2k
views
How many daughter cells are produced in the process of mitosis?
answered
Sep 18, 2017
Biology
high-school
2
votes
65.5k
views
What theory explains why the Earth is a magnet
answered
May 19, 2017
Physics
high-school
5
votes
20.6k
views
Explain the importance of the following principles in the use of medication • consent
answered
May 10, 2017
Health
high-school
4
votes
107k
views
For items 1–5, match each term with its description below. Type the letter of your answer choice in the box below each description. A. A reflection of Brazil's poverty B. This commodity is partially responsible
answered
Mar 10, 2017
Geography
high-school
1
vote
139k
views
Solve each equation for the given variable. A=1/2bcd+bc;d
answered
Sep 11, 2016
Mathematics
high-school
5
votes
201k
views
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