Two supplementary angles are angles that add up to 180°, so just subtract 68 from 180 (it would give you 112°)
G(x) = x^2 - 14x + 44
You can get this by putting the (x-7) in for the x in the f equation. This will make you FOIL and then simplify.
Answer:
0.92 and 1.25 respectively
Step-by-step explanation:
0.92 and 1.25 respectively
first the mean of each value which is 9.7 and 9.8 respectively
standard deviation = square root of the mean deviation of each value
then deduct the mean from each element
and square each value and add them together. not you should square each deviation value before you add them
at last divide the result by the number of frequency and find it's square root
<span>Percent change = [(40 - 90) / 40] x 100 = 125 % (increase) </span>125% increase
Answer:
18
Step-by-step explanation:
6*2=12
9*2=18
Two laps per minute
