A. -2
B. -5
C. 2
D. -3
BRAINLIEST
...
Answers: 1
Mathematics, 21.06.2019 17:30
What is the range of the relation in the table below? x y β2 0 β1 2 0 4 1 2 2 0
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 22:00
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
Answers: 1
Mathematics, 21.06.2019 23:40
For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =
Answers: 2
English, 13.07.2021 05:10
Mathematics, 13.07.2021 05:10
Mathematics, 13.07.2021 05:10
Biology, 13.07.2021 05:10
Mathematics, 13.07.2021 05:10
Chemistry, 13.07.2021 05:20
English, 13.07.2021 05:20
Health, 13.07.2021 05:20
Mathematics, 13.07.2021 05:20