Answer:
<u>X=7,-3</u>
Step-by-step explanation:
x^(2)-4x-21=0
(x-7)(x+3)=0
x=7,x=-3
Answer:
Tyler consumed 1.764 standard deviations of sugar from the mean.
Step-by-step explanation:
We are given the following in the question:
Mean = 8 pounds per year
Standard Deviation = 1.7 pounds per year
Sugar consumed by Tyler = 11 pounds
We have to find the relation of standard deviation and mean sugar consumed by Tyler.
Thus, Tyler consumed 1.764 standard deviations of sugar from the mean.
Answer:
angle measures to the.
Step-by-step explanation:
I don't know if it is a choice but if you not do measure and multiply If my answer is wrong. Hope not.