Mathematics, 19.12.2019 18:31, shacarabrown49
Which of the equations below could be the equation of this parabola?
1
1
5
— — —— — ——
vertex / 1 (0, 0)
—
—
—
——
оа. y= 3х2
ов. х = -3y?
ос. у= -3х2
od. х = 3у2
Answers: 1
Mathematics, 21.06.2019 21:20, pampam49
An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.
Answers: 2
Which of the equations below could be the equation of this parabola?
1
1
5
...
1
1
5
...
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