Question 2 Unsaved A person’s theoretical maximum heart rate (in heartbeats per minute) is 220 - x where x is the person’s age i
n years (20 ≤ x ≤ 65). When a person exercises, it is recommended that the person strive for a heart rate that is at least 50% of the maximum and at most 75% of the maximum. The system of linear inequalities that describes the given information is y>120-1/2x (for 50% max heart rate) and y<165-3/4x (for 75%). B. 40-year-old person has a heart rate of 158 heartbeats per minute when exercising. Is the person’s heart rate in the target zone? Explain
1 answer:
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Answer:
<em><u>1</u></em><em><u>.</u></em><em><u> </u></em><em><u>A cross section is the new face you see when you slice through a three-dimensional figure. For example, if you slice a rectangular pyramid parallel to the base, you get a smaller rectangle as the cross section.</u></em>
Answer:(X x 4)=
Step-by-step explanation:
Basically u times how many tickets u need times how much it cost
Example( 1ticket X 4dollars) =4 dollars
A. 80
b.100
c.80
d.80
e.20
f. 120
These are all in degrees.
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Foxeslair
28 + 7x = 16
7x = 16-28=-12
x = -12/7 Answer
Hello,
Let's assume n the first integer
n+1 the greater
n+(n+1)=2n+1 is odd but 42 (universel answer in Robots IE) is even!!!!
Not answer!
