To find the answer to this, we can use the formula for the diagonal of a square,
a, with a being the length of the side. That meaans that the length of the diagonal is 98, which is approximately equal to 138.59.
Answer:
D 81
Step-by-step explanation:
It is not prime. It can be divided by a number other than 1.
solution:
\sum ei =0
that is
\sum (yi-yiˆ)=0
means,
\sumyi = \sum yiˆ
yi = \alpha +\beta xi+ei
yiˆ=\alphaˆ+\betaˆxi
so,
\sumei=0
hence proved
A
Find the slope using rise/run
This gets you -5/4
Find the y intercept, which is at (0, 3)
This means the equation will be:
y = -5/4x + 3
