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Find the work done by a force that is given by the vector ⟨2, 6⟩ in moving an object in a straight line from point R(–3, 2) to point S(9, 7). Assume that the units in the coordinate plane are meters. 18
answered
Nov 3, 2021
Mathematics
college
4
votes
22.7k
views
Given: DR is the tangent to Circle O. If m of angle RDC = 150, then m DAC = A. 75 B.150 C.300
answered
Oct 23, 2021
Mathematics
middle-school
3
votes
78.3k
views
11x - 16 = -49 Please help
answered
Oct 7, 2021
Mathematics
middle-school
4
votes
104k
views
Which of these are alive? (Choose 2 answers.) A).A sea sponge. B)A family. C).Sponge cake. D).An active volcano.
answered
Aug 20, 2021
Biology
high-school
3
votes
76.5k
views
Which command is located in the Action Settings dialog box that allows a user to set a linked or embedded object as a trigger to perform an action? a-Object action b-Hyperlink to c-Run action d-Highlight
answered
Aug 20, 2021
Computers and Technology
high-school
4
votes
147k
views
In two or more complete sentences, explain how to calculate the amount of energy that is transferred when 150 g of cooper cools from 63.0 °C to 21.0 °C. Is the energy absorbed or released? The specific
answered
Aug 12, 2021
Chemistry
college
2
votes
228k
views
The Peppered moth is white with black spots, which helps it blend in with the bark on beech trees. The burning of coal in Great Britain caused many beech trees to become black with soot. Over time, the
answered
Jul 25, 2021
History
high-school
4
votes
60.9k
views
There are 130 people in a sport centre. 65 people use the gym. 51 people use the swimming pool. 44 people use the track. 15 people use the gym and the pool. 14 people use the pool and the track. 10 people
answered
Jul 5, 2021
Mathematics
high-school
2
votes
46.4k
views
НЬ ТА Ts A AA AS S AS | SS What are the chances that their offspring will have sickle cell anemia? 0% 25% 50% 100% O
answered
May 29, 2021
Biology
middle-school
3
votes
149k
views
Need help on this, need help now D:
answered
Apr 12, 2021
Mathematics
middle-school
5
votes
168k
views
Most people during the Great Depression were able to enjoy two poplular forms of entertainment: the movies and_________.
answered
Feb 20, 2021
History
high-school
3
votes
34.4k
views
1/4 + 1/2 + x = - 3/4 solve for x
answered
Feb 9, 2021
Mathematics
high-school
2
votes
82.2k
views
What is the sum of the exterior angles of a polygon that has 67 sides
answered
Jan 17, 2021
Mathematics
high-school
2
votes
215k
views
A toy helicopter begins flying across a field with a speed of 2 m/s and an acceleration of 0.2 m/s2. How long does it take the helicopter to reach a speed of 8 m/s? A. 10 s B. 5s C. 30 s D. 50 s
answered
Jul 22, 2020
Physics
middle-school
4
votes
105k
views
Bryan is cooking cupcakes for a bake sale at his club. The recipe calls for 12 cups of flour. He has already put 3 cups of flour in the mixing bowl. How many more cups does he need to put in? Write an
answered
Jul 2, 2020
Mathematics
high-school
0
votes
38.0k
views
If an official was impeached by the House, how many Senators would have to vote for conviction in order for the official to be found guilty? A) 51 B) 67 C) 75 D) 100
answered
Jun 24, 2020
History
high-school
3
votes
26.3k
views
James bought two T-shirts and one pair of jeans at an online store and paid $40, not including taxes, for his purchase. A month later, the same store sold the T-shirts and jeans at a 50% discount from
answered
May 28, 2020
Mathematics
middle-school
5
votes
134k
views
One of the characteristics of a classic epic poem is a noble and courageous hero or heroine. How does Pope employ this characteristic in his mock epic poem? Your answer should be at least one hundred words.
answered
Jan 6, 2020
English
middle-school
1
vote
168k
views
Ishmail wants to build a long train track. If each piece of track is 6 inches long, and he has 42 pieces, can he make a track that is 20 feet long. yes or no
answered
Nov 17, 2019
English
middle-school
4
votes
126k
views
What is the Distributive property of 4d+8
answered
Aug 31, 2019
Mathematics
middle-school
6
votes
34.8k
views
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