Answer:
volume = 381 in°
Step-by-step explanation:
volume = (16 x 7 x 3) + (0.5 x 3 x 5 x 6) = 336 + 45 = 381 in°
The answer is 62.7............................!
Answer:
D. the coefficient of determination is .81.
Step-by-step explanation:
<u>SST = SSE + SSR</u>
where
SST is the summation of square total
SSE is the summation of squared error estimate = 608
SSR is the summation of square of residual = 2593
with these in mind we put the values into the formula
= 2592 + 608
=3200
<u>Coefficient of determination = SSR/SST </u>
= 2592/3200
= 0.81
Therefore option D is the correct answer to the question.
Answer:
Since y = (x + 3)(x + 3), the root is x = -3.
Only Graph A touches the x-axis once.
Step-by-step explanation:
