Mathematics, 18.09.2019 05:30 dan20012001
The maximum heart rate, in beats per minute, that you should achieve during exercise is 220 minus your age, 220 minus a. your exercise goal is to improve cardiovascular conditioning. use the following formulas to answer parts a and b. lower limit of range hequalsseven tenths left parenthesis 220 minus a right parenthesis upper limit of range hequalsfour fifths (220 minus a) a. what is the lower limit of the heart range, in beats per minute, for a 43-year-old with this exercise goal?
Answers: 3
Mathematics, 21.06.2019 15:40
Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots
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Mathematics, 21.06.2019 19:20
Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)
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Mathematics, 21.06.2019 19:30
Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?
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Mathematics, 22.06.2019 04:10
Find the tenth term in the following geometric sequence. 8, 4, 2, 1, . .a) 13b) 0.0078c) 0.0156d) 12.5
Answers: 2
The maximum heart rate, in beats per minute, that you should achieve during exercise is 220 minus yo...
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