When raised to the third power, it is the number times itself three times.
-2(-2) = 4
4(-2) = -8
Derivitive of cosx=-sinx
dy/dx sinx=cosx
and use chain rue
2cosx=-2sinx
2cos2x=-4sin2x
so
-2sinx-4sin2x id the deritivitve
Answer:
Bottom left
Step-by-step explanation:
If you graph out the coordinates it goes in a perfect line, thus being linear.
Y=mx+b
m=slope
b=yintercept
given
y=-2x+3 and
y=-4x-1
first equation is slope -2 and yintercept 3
second is slope -4 and yintercept -1
3rd option
I believe Murray is 22 end his mother 44
59-15=44
44÷2=22
