-2x*(-3x)-2x*(-4y)-2x*(-8)
answer :6x^2+8xy+16x
Answer:
175.5
Step-by-step explanation:
8 x 615 is 4920.
615
x. 8
______
put a 4 above the one and a 1 above the 6.
Answer:
StartFraction pi Over 3 EndFraction
Step-by-step explanation:
we know that
The circumference of a circle subtends a central angle of 360 degrees or 2π radians
so
by proportion
Find out the central angle for an arc equal to One-sixth of the circumference of a circle
Let
x -----> the measure of the central angle in radians for an arc equal to One-sixth of the circumference
Simplify
therefore
StartFraction pi Over 3 EndFraction
it is 7u^3/3 this is according to my trusty photomath plus