Mathematics, 07.08.2019 03:20 xcji2277
An experiment consists of selecting a number at random from the set of numbers startset 1 comma 2 comma 3 comma 4 comma 5 comma 6 comma 7 comma 8 comma 9 endset . find the probability that the number selected is as follows. (a) less than 4 (b) odd (c) less than 4 and odd (a) find the probability that the number selected is less than 4. pr(less than 4)equals one third (type an integer or a simplified fraction.) (b) find the probability that the number selected is odd. pr(odd)equals five ninths (type an integer or a simplified fraction.) (c) find the probability that the number selected is less than 4 and odd. pr(less than 4 and odd)equals nothing (type an integer or a simplified fraction.)
Answers: 2
Mathematics, 21.06.2019 15:50
Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.
Answers: 3
Mathematics, 21.06.2019 18:30
The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?
Answers: 1
Mathematics, 21.06.2019 19:10
Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.
Answers: 3
Mathematics, 21.06.2019 21:00
Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection
Answers: 1
An experiment consists of selecting a number at random from the set of numbers startset 1 comma 2 co...
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