Mathematics, 24.02.2021 17:20 sarbjit879
Alexis is saving up for a New York field trip and has some money saved already. She babysits for a family in
order to help pay for the expenses. After babysitting for 3 weeks, she has a total of $200. After babysitting for
5 weeks, she has a total of $260. Construct a function to represent the relationship between the amount of
money Alexis has saved and the numbers or weeks she has saved for. Show or explain how you got your
answer
Answers: 3
Mathematics, 21.06.2019 18:20
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
Mathematics, 21.06.2019 21:00
Me! i will mark brainliest! i don't get polynomials and all that other stuff. so this question is really hard. multiply and simplify.(x - 4) (x^2 – 5x – 6)show your
Answers: 2
Mathematics, 21.06.2019 22:30
Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 – 25n – 75
Answers: 2
Mathematics, 22.06.2019 00:00
This circle is centered at the origin, and the length of its radius is 6. what is the circle's equation? a. x^2+y^2=36 b x^2+y^2=6 c x+y=36 d x^6+y^6=1
Answers: 2
Alexis is saving up for a New York field trip and has some money saved already. She babysits for a f...
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