As a customer allison buy jeans; and as a tailor allison makes t shirts. so she plays both roles
Answer:
The answer is D) Undefined because the equation is x=-11.
Given:
Area of a sector = 64 m²
The central angle is
.
To find:
The radius or the value of r.
Solution:
Area of a sector is:

Where, r is the radius of the circle and
is the central angle of the sector in radian.
Putting
, we get




Taking square root on both sides, we get


Therefore, the value of r is
m.
Answer:
A=a2
Step-by-step explanation:
The equation would be -5+(-12), so the answer would be -17 :)