Mathematics, 29.08.2019 09:00 mckennacwilliams
Lacey decides to take her five year old son to the history museum. the price for the child's ticket is 2.75 dollars less than the price for the adult's ticket. if you represent the price for the child's ticket using the variable "x," how would you write the algebraic expression for the adult's ticket price?
2.75x
x/2.75
x*2.75 (this is a exponent)
x+2.75
Answers: 1
Mathematics, 21.06.2019 16:30, ikgopoleng8815
11. minitab software was used to find the lsrl for a study between x=age and y=days after arthroscopic shoulder surgery until an athlete could return to their sport. use the output to determine the prediction model and correlation between these two variables. predictor coef se coef t p constant -5.054 4.355 -1.16 0.279 age 0.2715 0.1427 1.9 0.094 r-sq = 31.16%
Answers: 2
Mathematics, 21.06.2019 19:30, markel19
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 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
Lacey decides to take her five year old son to the history museum. the price for the child's ticket...
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