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Write the quadratic equation whose roots are -5 and -3, and whose leading coefficient is 1.
answered Jan 27, 2021
4 votes
136k views
Write each sequence as a function. c. an+1 = 3an, a1 = 1, where nn is a positive integer greater than or equal to 1.
answered Sep 8, 2020
4 votes
137k views
During one summer James mowed an average of 15 lawns each week for 12 weeks. He charged an average of $35 per lawn. About how much did James earn
answered Sep 2, 2020
4 votes
46.3k views
Who wrote and acted in the musical Hamilton? What other musicals has this man been in?
answered Aug 8, 2020
4 votes
33.7k views
Which of the following statements about metabolism are true? 1) Catabolism is the process in which complex substances are broken down, yielding a net output of energy. 2) Metabolism is an integrated system
answered Feb 27, 2020
5 votes
110k views
Which statement is true about all animals? a. All are capable of reproducing asexually. b. All acquire energy by eating other organisms. c. All are capable of conducting photosynthesis. d. Some are unicellular,
answered Feb 21, 2020
7 votes
95.8k views
The monthly income of 5,000 workers at the Microsoft plant are distributed normally. Suppose the mean monthly income is $1,250 and the standard deviation is $250. a) How many workers earn more than $1500
answered Jan 17, 2020
5 votes
208k views
To test the effect of vitamin d on growth, two groups of rats were raised under identical conditions and fed the same diet. one of the groups received daily injections of vitamin d. the other group received
answered Nov 9, 2019
4 votes
47.9k views
A polygon is shown: A polygon MNOPQR is shown. The area of polygon MNOPQR = Area of a rectangle that is 12 square units + Area of a rectangle that is ___ square units
answered Jul 23, 2019
3 votes
101k views
a loan used to purchase a home is usually known as what? A. a life loan B. a mortgage C. a direct loan D. a renters home
answered Jun 12, 2019
3 votes
111k views
An employee working in a machine shop is exposed to three different sources which emit noises at 81 dB, 91 dB, and 88 dB. What is the combined noise level exposure?
answered May 14, 2019
6 votes
47.8k views
Perry spent 22.50 on material to make necklaces. He used all of the material and made 15 necklaces. How much should Perry charge for each necklace if he wants to make a profit of $60?
answered Mar 10, 2019
2 votes
38.9k views
5, 10, 20, 40, ... What is the common ratio, recursive formula, and explicit formula. Is it geometric?
answered Mar 9, 2019
3 votes
125k views
How many molecules are in 13.5g of sulfur dioxide, SO2?
answered Feb 26, 2019
3 votes
210k views
F (1)= 7, f (n)= f (n-1) + 14
answered Dec 22, 2018
4 votes
52.9k views
What is the place value of the 6 in the number 96,745?
answered Sep 6, 2018
5 votes
217k views
Based on the theory of evolution, if a population possesses a large amount of genetic variety, what level of variety can be expected in the future for that same population?
answered Aug 13, 2018
0 votes
152k views
Can someone help me balance this? H2(g) + CI2(g) -> HCI(g)
answered Jun 27, 2018
5 votes
192k views
Please help! What is the slope of the line passing through the points (1, −5) and (4, 1)? A)−4/5 B)54 C)2 D)−2
answered Apr 28, 2018
1 vote
10.5k views
Which action is a physical change in digestion? producing enzymes for nutrient absorption absorbing nutrients from food mashing food with teeth salivating to break food into carbohydrates
answered Jan 16, 2018
3 votes
169k views
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