Answer:
$0.4933
Step-by-step explanation:
i guess
Just divided by 3 ;)
Answer:
(-1, 19) and (3, -81)
Step-by-step explanation:
f(x) = 2x³ − 6x² − 27x
f'(x) = 6x² − 12x − 27
-9 = 6x² − 12x − 27
0 = 6x² − 12x − 18
0 = x² − 2x − 3
0 = (x + 1) (x − 3)
x = -1 or 3
f(-1) = 19
f(3) = -81
The points are (-1, 19) and (3, -81).
Because S and U are the opposite vertices of the <span>parallelogram RSTU,
so SU is a diagonal of this </span>parallelogram.
Answer:
Step-by-step explanation:
distance between 2 points:
Answer:
(i) See attached image file
(ii) Option A
Step-by-step explanation:
See attached image file