The answer is -11!
once plugged in, the new equation would be 2(-2.5 -3)
this would equal 2(-5.5)
the final answer would be -11
Answer: the suface area is 2.64.
I think the volume is 3.0888 but I'm not really sure.
Step-by-step explanation:
The answer is 2 because if the diameter is the full length of the circle From one side of the circle to the other and you’re trying to find the radius which is from the center of the circle to any point on the circumference of the circle you would difrom one side of the circle to the other and you’re trying to find the radius which is from the center of the circle to any point on the circumference of the circle you would divide the diameter by 2.
Answer: 4, 20, 100, 500
Step-by-step explanation:
Assuming that the sequence starts at 1:
Plug in 1, 2, 3, and 4 to the a(n) function to get:
4, 20, 100, 500
Answer:
A = 10⁰
Step-by-step explanation:
We have 2.247 and this to represented as 


Comparing with the given data, we have:
A = 10⁰
B = 
C = 
D = 
Hence the answer A = 10⁰.