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Please answer with step by step explanation of the given picture.
answered
Jul 16, 2020
Mathematics
middle-school
5
votes
184k
views
Vinegar and baking soda are mixed together in a beaker. A thermometer is used to determine the temperature before and after the reaction. If the temperature of the solution decreased, what kind of reaction
answered
Jul 1, 2020
Biology
middle-school
3
votes
126k
views
Solve each quadratic equation by completing the square. Give exact answers--no decimals.
answered
Apr 25, 2020
Mathematics
high-school
4
votes
43.6k
views
Judy Pfaff’s installations combined different art forms to express her unique vision of the world. Which is NOT an art form Pfaff integrated into her installations?
answered
Jul 10, 2019
Arts
high-school
1
vote
18.1k
views
Who were the first two people to walk on the moon
answered
May 28, 2019
History
middle-school
2
votes
137k
views
Need help please!!!!!!!
answered
Apr 3, 2019
Mathematics
middle-school
5
votes
149k
views
What was the relationship between Albert Fall and Oliver Lee?
answered
Mar 14, 2019
History
high-school
3
votes
209k
views
Which type of visual representation is best for comparing data as percentages of a whole? A. Bar graph B. Pie chart C. Line graph D. Map
answered
Dec 13, 2018
History
high-school
3
votes
65.8k
views
Which sentence is an example of faulty parallelism? My grandmother not only planted a garden but also a bed of flowers. I believe that gardening is a good hobby for some people but that it would not be
answered
Nov 22, 2018
English
high-school
3
votes
43.0k
views
HELP PLEASE! With #26 &27 worth 10 points
answered
May 17, 2018
Mathematics
college
2
votes
178k
views
A block of wood weighing 18 pounds rests on an inclined plane that makes an angle of 60 with the horizontal. How much of the friction force is needed to prevent the block from sliding on the plane? Round
answered
May 16, 2018
Mathematics
high-school
0
votes
104k
views
Dinosaurs were definitely cold blooded. Please select the best answer from the choices provided T F
answered
Mar 1, 2018
History
middle-school
5
votes
84.2k
views
Which characteristic could be observed in an organism classified in kingdom protista
answered
Feb 1, 2018
Biology
college
5
votes
134k
views
According to the agency problem, _________ represent the principals of a corporation. a. shareholders b. managers c. employees d. suppliers
answered
Nov 12, 2017
Business
high-school
6
votes
117k
views
Endorphins released in the bloodstream during exercise. can reduce stress can make you feel sluggish and tired released by the pituitary gland both 1 and 3
answered
Jan 12, 2017
Health
high-school
1
vote
231k
views
.How are arthropods able to move despite having a hard exoskeleton? The exoskeleton is softer at the joints so the legs can be bent. They shed the exoskeleton and move around until it regrows. The exoskeleton
answered
Mar 30, 2016
Biology
high-school
4
votes
177k
views
At top speed, a coyote can run at a speed of 44 miles per hour. if a coyote could maintain its top speed, how far could it run in 15 minutes? A- 2.93 miles B- 11 miles C- 176 miles D- 660 miles
answered
Jan 20, 2016
Mathematics
middle-school
3
votes
29.8k
views
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