Mathematics, 29.07.2019 22:00 madisonworthington7
Which answer describes the transformation of f (x) = x^2 −1 to g(x)=(x+2)^2−1 ? a horizontal compression by a factor 2 a vertical stretch by a factor of 2 a horizontal translation 2 units to the left a vertical translation 2 units down
Answers: 1
Mathematics, 21.06.2019 14:30
Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4
Answers: 2
Mathematics, 21.06.2019 19:30
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
Which answer describes the transformation of f (x) = x^2 −1 to g(x)=(x+2)^2−1 ? a horizontal compre...
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