Mathematics, 09.02.2021 20:50 alexwlodko
IN Math Benchmark 3 - Edition 2 Tools 5 A group of 60 students are randomly selected to take a one-minute fitness test using a jump rope. Thirty students are in first grade and 30 students are in seventh grade. The following statistical information is calculated using the number of jumps completed in one minute. Based on these samples, what generalization can be made? 1st Grade Students 7th Grade Students Mean 132 107 Median 105 101 Range 72 63 A. Seventh grade students can complete more jumps than first grade students. B. Not enough information is provided to draw any of these conclusions. OC. First grade students can complete the same number of jumps as seventh grade students. O D. First grade students can complete more jumps than seventh grade students. Reser Next Question M​
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Mathematics, 21.06.2019 14:00
Afunction is given: f(x)=3x+12 a. determine the inverse of this function and name it g(x) b. use composite functions to show that these functions are inverses. c. f(g(– explain: what is the domain?
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Mathematics, 21.06.2019 19:30
Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.
Answers: 1
Mathematics, 21.06.2019 20:00
Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5
Answers: 1
Mathematics, 21.06.2019 20:30
Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.
Answers: 1
IN Math Benchmark 3 - Edition 2 Tools 5 A group of 60 students are randomly selected to take a one-m...
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