Answer:
Step-by-step explanation:
Given
Required
The third side
To do this, we make use of the triangle inequality theorem which implies that:
Where
So, we have:
Solve all inequalities
Ignore negative inequalities.
So, we have:
and
Combine
<em>The above implies that the third length is between 5 and 19 (inclusive)</em>
Let's say the cylinders are
A = first cylinder
B = second cylinder
B has some volume, the volume is "x"
what's 7/8 of "x"? well (7/8)x
what's 8 less than that? well (7/8)x - 8
A has a volume of 216
we also know that, A's volume is (7/8)x - 8
thus
Answer:
A: 80
Step-by-step explanation:
As we know that the trend line is , we can plug in x=3 in order to find out the estimated score for 3 hours of studying
y=80.4 is closest to A: 80
Answer:
this is the answer for 4th question
and it is a collinear