Mathematics, 16.07.2019 14:00 rick4763
3. dorothy has decided to raise rabbits but has been warned that the number of rabbits she will have will grow very quickly. dorothy started out with 20 rabbits and the function y = 20 β’ 2.3x models the number of rabbits she will have after x months. which graph represents this function? (1 point)graph graph graph graph 4. multiply. give your answer in standard form. (3n2 + 2n + 4)(2n β 1) (1 point)6n3 + n2 + 6n β 4 6n3 + 7n2 + 6n β 4 6n3 β n2 + 10n β 4 6n3 + n2 + 10n β 4 5. multiply. (2n + 2)(2n β 2) (1 point)4n2 β 4 4n2 β 4n β 4 4n2 + 2n β 4 4n2 + 4n β 4 6. the area of a rectangular painting is given by the trinomial x2 + 4x β 21. what are the possible dimensions of the painting? use factoring. (1 point)(x + 7) and (x + 3) (x β 7) and (x + 3) (x β 7) and ( x β 3) (x + 7) and (x β 3) 7. graph the function and identify the domain and range. y = β6x2 (1 point)graph domain: (ββ,β) range: y β€ 0 graph domain: (ββ,β) range: y β₯ 0 graph
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Mathematics, 21.06.2019 15:10
If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.
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Mathematics, 21.06.2019 17:00
Which point lies on a circle with a radius of 5 units and center at p(6, 1)?
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Mathematics, 21.06.2019 19:10
How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.
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Mathematics, 21.06.2019 19:30
Needmax recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about maxβs data must be true? a) the median of maxβs data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
3. dorothy has decided to raise rabbits but has been warned that the number of rabbits she will have...
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