Answer:
25/4 square inches
Step-by-step explanation:
The area of a sector of a circle is given by the formula ...
A = (1/2)r²θ
where r is the radius and θ is the central angle in radians.
For your sector, the area is ...
A = (1/2)(5 in)²(1/2) = 25/4 in²
Answer:
Help with what
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Substitute n = 8 into the explicit rule
= -
× 
= -
× 
= -
= - 625 → C
Answer:
its between 45 and thirty I think its 45
Step-by-step explanation:
I did a similar problem.
Answer:
2b
Step-by-step explanation:
The greatest common factor is the largest factor shared by the set of terms.
In this case, you will divide 2b from both terms:
