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What is the effect of heat and light on chemical reaction
answered
Feb 3, 2022
Chemistry
college
7
votes
202k
views
How can you determine the difference between square root and cube functions?
answered
Dec 3, 2021
Mathematics
high-school
6
votes
8.2k
views
The length of the hypotenuse of an isosceles right triangle is 14. What is the length of each leg of the triangle?
answered
Nov 20, 2021
Mathematics
high-school
1
vote
194k
views
The selling price of a product is $8,000. The cost and hassle involved in buying the product is $175. The benefit received from the product to a buyer is labelled "A." The seller's profit is $400. In this
answered
Oct 16, 2021
Business
high-school
4
votes
51.6k
views
The drawing at the right shows a person, 5 feet tall, casting a shadow 3 feet long. The tree is casting a shadow 15 feet long. How tall is the tree?
answered
Sep 10, 2021
Mathematics
high-school
3
votes
96.6k
views
Determine the missing information in the paragraph proof. Given: Line PQ is rotated 90° counterclockwise to form line P’Q’. The lines are perpendicular. Line PQ contains the points (a, b) and (c, d). Line
answered
Aug 16, 2021
Mathematics
college
2
votes
139k
views
Molecule size is the_______variable. The ability material to diffuse is the______variable.
answered
Jul 13, 2021
Biology
middle-school
3
votes
93.4k
views
What is the meaning of service delivery protests
answered
Jun 26, 2021
English
high-school
6
votes
135k
views
Choose the minimal pairs(consonant) from the following words listed below. A. farm and gun B. third and punch C. seal and zeal D . heavy and very E. pity and pride
answered
May 17, 2021
English
college
1
vote
27.5k
views
Evaluate the following expression [10×2+(30-15)÷7+3×8
answered
Apr 21, 2021
Mathematics
college
3
votes
97.9k
views
Which form of payment is most likely shown in this image? A. pagar la cuenta B. pagar por celular C. pagar con la tarjeta de crédito D. pagar con la tarjeta de Tobit
answered
Apr 10, 2021
Spanish
middle-school
1
vote
187k
views
Psychophysics is the study of
answered
Apr 4, 2021
Physics
middle-school
3
votes
156k
views
A lagoon forms in shallow water. true or false
answered
Nov 22, 2020
Geography
middle-school
3
votes
86.3k
views
Which is an aspect of structural-level design? A. scaling B. player-adjusted time C. difficulty level D. radiosity
answered
Nov 20, 2020
Computers and Technology
middle-school
3
votes
53.8k
views
What is fertile farm land?
answered
Jul 18, 2020
Geography
middle-school
4
votes
139k
views
How much carbon dioxide in kilograms is produced upon the complete combustion of 29.4 L of propane (approximate contents of one 5-gal tank)? Assume that the density of the liquid propane in the tank is
answered
Mar 3, 2020
Chemistry
high-school
1
vote
23.0k
views
For calculating work, the force and the distance must be in the same ____________. Units direction magnitude 2. The lawnmower handle is at an angle to make it _________ to push. Easier harder 3. What units
answered
Aug 10, 2019
Chemistry
high-school
4
votes
227k
views
What is the perimeter of this equilateral triangle? Equilateral triangle with one side labeled 18 centimeters. centimeters
answered
May 27, 2019
Mathematics
high-school
3
votes
104k
views
Whole grains provide your body with short bursts of energy. Please select the best answer from the choices provided T F
answered
Apr 26, 2019
Health
high-school
6
votes
119k
views
A water supply has been contaminated with an unknown mixture of toxic metal solutions leaking from a nearby factory. One way to treat the problem is to precipitate the metals from the water. Environmental
answered
Feb 27, 2019
Chemistry
high-school
6
votes
24.2k
views
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