Answer:
12x-3x
= 9x
Step-by-step explanation:
Hope it is helpful....
Is -7/8 equivalent to 49/-56? YES
because
49/7 = 7
-56/7 = 8
so
49/-56
= 7/-8
= -7/8
The first term is -16, so we have
... a[1] = -16
Each term is -1/4 of the one before it, so the recursive rule is
... a[n+1] = (-1/4)a[n]
Option D: 
is the volume of the cylinder
Explanation:
Given that the cylinder has a radius of 14 m and a height of 6 m
We need to find the exact volume of the cylinder.
The formula to determine the volume of the cylinder is given by
Let us substitute 
and 
in the above formula, we have,
Squaring the terms, we get,
Multiplying we have,
Thus, the volume of the cylinder is
Therefore, Option D is the correct answer.
Answer:
Place the compass point on vertex Y and draw an arc that intersects YX and YZ
Step-by-step explanation:
Given the construction of dividing an angle inteo two equal parts.
we have to find the first step of construction.
As seen in figure the angle ∠XYZ is dividing into two equal parts.
The first step of construction is to place the needle of compass at Y and draw an arc that intersects YX and YZ.
Hence, the correct option is option C.
Place the compass point on vertex Y and draw an arc that intersects YX and YZ
