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PLEASE HELP!! Find the value of r so that the line through (2,8) and (r,-4) has a slope of -3
answered
Sep 17, 2021
Mathematics
high-school
5
votes
203k
views
Prove that 7 + 3 root 2 is not a rational number
answered
Sep 11, 2021
Mathematics
middle-school
6
votes
127k
views
For the triangle above, find sin A. a. 0.724 c. 50° b. 49° d. 0.69 Please select the best answer from the choices provided A B C D
answered
Sep 10, 2021
Mathematics
high-school
2
votes
157k
views
One day the temperature was 72°F. That night, the temperature was 44°F. What number represents the change in temperature?
answered
Aug 28, 2021
Mathematics
middle-school
1
vote
101k
views
A major cause of the agricultural revolution was the
answered
Jun 26, 2021
English
high-school
7
votes
62.9k
views
State all possible names for the figure
answered
Jun 14, 2021
Mathematics
college
6
votes
16.5k
views
Solve the following system of equations using the substitution method: y = x2 + 3x - 12 y = x + 3
answered
Apr 17, 2021
Mathematics
middle-school
1
vote
138k
views
Postreading strategies are used 1)before reading a text. 2)when reading for specific information. 3)when reading for general meaning. 4)after reading a text.
answered
Mar 29, 2021
Computers and Technology
high-school
4
votes
216k
views
1. Which of the following was not common to both Harappa and Mohenjo-Daro a.Water supply b.Indoor plumbing c.Dockyard, d.Granary
answered
Mar 20, 2021
History
college
7
votes
218k
views
Amanda, a business analyst, presents false research findings to her manager to prove that the desired results have been achieved and to get appreciation for her work. Which level of moral development is
answered
Mar 9, 2021
Business
high-school
2
votes
209k
views
Determine whether each sequence is arithmetic, geometric, or neither. Then find a formula for the nTh term of the sequence 3,5,9,17...
answered
Feb 10, 2021
Mathematics
college
4
votes
44.0k
views
What’s the difference between cancer cells and normal cell
answered
Nov 23, 2020
Biology
middle-school
3
votes
44.2k
views
75 is 10 more than my number 55 is 10 less than my number what is my number
answered
Nov 21, 2020
English
middle-school
3
votes
33.2k
views
Calculate the density of the air at the top of Mt Everest given the pressure is 278 hPa and the temperature is-43.2°C (you may ignore the effect of water vapour on density for this problem).
answered
Jan 20, 2020
Physics
college
4
votes
141k
views
Hiking burns about 144 calories each half hour.About how many calories can be burned if someone hikes 3 days a week for an hour?
answered
Dec 27, 2019
Mathematics
middle-school
5
votes
84.5k
views
30pts Which detail from the story best develops the theme that trust is only possible with understanding? “'I know he sold your guitar, but you told me yourself he just wants what’s best for you,' Michelle
answered
Nov 28, 2019
English
high-school
7
votes
217k
views
A category of identity based on membership in a group is called
answered
Aug 8, 2019
Computers and Technology
high-school
6
votes
168k
views
Which of the following integrates quantitative analysis into qualitative analysis, based on the above record of passengers? A. identifying why mothers believed it was worth the risk to travel to America
answered
Apr 6, 2019
History
middle-school
7
votes
103k
views
Lard, butter, and cream are rich sources of ________. saturated fatty acids monounsaturated fatty acids polyunsaturated fatty acids trans fatty acids
answered
Oct 26, 2018
Biology
high-school
2
votes
177k
views
How did the native americans influence the western culture 15 century?
answered
Jun 13, 2018
History
high-school
2
votes
46.3k
views
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