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Answers by Justkris

Answers by Justkris
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A California water company has determined that the average customer billing is $1,250 per year and the amounts billed have an exponential distribution. a. What is the mean and lamda? b. Calculate the probability
answered Oct 27, 2021
3 votes
69.7k views
Which statement about tobacco use is true? A. Smokeless tobacco can lead to cancer but is not addictive. B. Smoking relaxes people because it lowers the heart rate. C. Smoking can lead to emphysema as
answered Oct 16, 2021
3 votes
206k views
Simplify this expression 4(2a-b)=
answered Oct 8, 2021
5 votes
128k views
3.) What must be the value of b to make the statement true? 5-b+4-2=0 Pls answer asap
answered May 12, 2021
3 votes
215k views
Volunteers at same school use some of the student councils savings for a special project. They buy 7 backpacks for $8 each and fill each backpack with paper and pens that cost $5. By how much did the student
answered May 6, 2021
3 votes
75.1k views
At one point polymers of nucleic acids (like DNA) get trapped inside_____ that formed spontaneously, creating the first protocells. * a. multicellular b. cell membrane c. polymers d. biomolecules
answered Apr 21, 2021
1 vote
97.7k views
Recording Various Liabilities Glenview Hardware had the following transactions that produced liabilities during 2020: Purchased merchandise on credit for $30,000. (Note: Assume a periodic inventory system.
answered Mar 16, 2021
4 votes
68.9k views
Can someone pls help me ?
answered Mar 3, 2021
2 votes
27.7k views
Possible side lengths for a rectangular frame are 6 inches, 10 inches, and 12 inches If all measurements are whole numbers, which dimensions can be used to frame a picture that has an area between 45 and
answered Jan 24, 2021
4 votes
40.1k views
Which two ideas of the enlightenment thinkers are contained in the US constitution?
answered Sep 16, 2020
4 votes
196k views
Solve for x 4x - 2 > 6x + 8. Ox>-5 0x<-5 Ox>5 0x<5
answered Apr 25, 2020
1 vote
215k views
Governor Raymond Gary is known for championing which issue during his time in office? A. providing funding for the construction of bomb shelters B. expanding the rights of African Americans in the state
answered Jan 3, 2020
1 vote
57.4k views
The function f(x) = 2x + 5 represents the amount of water in a bucket after x minutes. Which best interprets this function? The bucket starts with 5 gallons of water and is being filled at 2 gallons per
answered Nov 30, 2019
1 vote
25.0k views
which best describes the relationship between the fourteenth amendment and the african american civil rights movement
answered Aug 3, 2019
7 votes
135k views
Explica como es la relacion de poder en el sistema feudal
answered Mar 18, 2019
2 votes
117k views
In the figure, what is the length of the tangent from the external point D to point B?
answered Nov 28, 2018
5 votes
168k views
a car slows down from 23 m/s to rest in a distance of 85m. what was its acceleration, assumed constant?
answered Sep 22, 2018
4 votes
91.8k views
When you are giving a presentation, which of these elements will assist you in explaining the content better? A.) Slide Layout B.) Design Theme C.) Speaker Notes D.) Slide Master
answered Aug 17, 2018
6 votes
2.0k views
A baseball dropped from the roof of a tall building takes 5.23 second s to reach the ground. How tall is the building?
answered Jun 20, 2018
4 votes
200k views
A long chain of hydrocarbon bonded to cooh is a ________ acid. a.formic b.carbonic c.amino d.fatty
answered Apr 23, 2018
2 votes
225k views
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