Hey heart rate was 100 BPM immediately after running.
Base of the parallelogram :
Height of parallelogram :
Now, we know
Therefore Option B. is the correct answer .
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E is the correct answer! hope this helped :)
Answer:
x= 2
Step-by-step explanation:
To solve this problem we first observe the Pythagoras equation. If a=x and b = 7 are the lengths of the legs of a right triangle and c= is the length of the hypotenuse, then<u> the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse. </u>
This relationship is represented by the formula:
a*a + b*b = c*c
+ =
=> x=
Equation is :
( x + 2 )² + ( y - 1 )² = r²
( - 4 + 2 )² + ( 1 - 1 )² = r²
4 = r², than we will plug in to a formula:
( x + 2 )² + ( y - 1 )² = 4
x² + 4 x + 4 + y² - 2 y +1 = 4
x² + y² + 4 x - 2 y + 1 = 0
Answer: B )