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When using the Distance Formula, the solution is the perimeter of a polygon. true or false?
answered
Mar 14, 2021
Mathematics
college
4
votes
194k
views
A high protein diet contains 70.0g of carbohydrates, 5.0g of Fat, and 150g of protein. How much energy, in kilocalories, and kilojoules, does each diet provide? Round answers off to tens place
answered
Feb 6, 2021
Chemistry
college
3
votes
91.3k
views
A pendulum swings back and forth. Is there energy in the system?
answered
Jan 28, 2021
Physics
high-school
2
votes
86.2k
views
The graphs below have the same shape.What is the equation of the red graph?
answered
Dec 26, 2020
Mathematics
middle-school
6
votes
51.6k
views
The fact that money "enables people to transfer purchasing power from the present to the future" refers to the ______ function of money. A) unit of value B) store of value C) unit of account D) medium
answered
Oct 31, 2020
History
middle-school
5
votes
162k
views
A pan containing 30 grams of water was allowed to cool from a temperature of 90.0 °C. If the amount of heat released is 1,500 joules, what is the approximate final temperature of the water? A. 76 °C B.
answered
Sep 16, 2020
Chemistry
high-school
2
votes
213k
views
Taphonomy is the study of what happens to animals or humans between the time that they die and the time that their remains are found.
answered
Jun 4, 2020
Physics
middle-school
4
votes
234k
views
Rectangle M was dilated to form rectangle M’. What ratio is the scale factor? 1/2 2/3 4/3 3/2
answered
Oct 19, 2019
Mathematics
high-school
6
votes
156k
views
Last Sunday, there were 1,486 people at the Cineplex. There were about the same number of people in each of the 6 theaters. Between which two numbers does the number of people in each theater fall?
answered
Aug 18, 2019
Mathematics
high-school
2
votes
219k
views
Copper is more attractive than calcium. True or false
answered
Jun 18, 2019
Chemistry
college
2
votes
226k
views
What are two factors that regulate the timing of the cell cycle?
answered
Apr 26, 2019
Biology
high-school
0
votes
189k
views
A particular plant bears large-sized fruits. Another variety of the same plant is resistant to pests. What process should be adopted to combine the traits of the two varieties of plants?
answered
Mar 26, 2018
Advanced Placement (AP)
middle-school
7
votes
33.8k
views
Can the radiosonde be used to measure upper air temperature
answered
Mar 18, 2018
Biology
college
5
votes
216k
views
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