Answer:
Step-by-step explanation:
Answer:
I think the answer is A.Negative
Step-by-step explanation:
From x=-5 to x=0 the slope is decreasing and from x=1 to x=6 it keeps decreasing.
It's B.) The student’s answer is not reasonable. Estimation: 170 + 90 = 260
Answer:
Step-by-step explanation:
I don't think this can be done without the diagram. You do not know what HD is opposite. I will take a guess that it is opposite TU which makes TU = 220 because both H and D are midpoints and that makes TU twice as large as HD.
If this is incorrect, post the diagram.
The circumference is about 3.14 (
) times bigger than twice the radius. Mathematically, this can be writted as
, where C equals the circumference and r equals the radius, or
where C equals the circumference and d equals the radius.
