Answer:
Assuming n is a variable, the expression is most likely irrational.
Step-by-step explanation:
Pi is irrational, so this expression is most likely irrational as well.
Answer:
its 40,000
Step-by-step explanation:
500
Reason:
50 tens is basically ten 50 times. 10 x 50 = 500
Answer:
π/2 or 1.57 square units
Step-by-step explanation:
The area of a sector with central angle θ is given by the formula ...
A = (1/2)r²θ
Filling in the given value, we find the area to be ...
A = (1/2)(3²)(π/9) = π/2 . . . . square units
Using 3.14 for π, this is ...
A = 3.14/2 = 1.57 . . . . square units
Answer:
B
Step-by-step explanation:
Okay so let's see the percentage for A first. 60/10 = 6. So 10% = 6
A had grown by 10%
Now lets analyze b. 17/3.4 = 5. So 5 is roughly a little less than 32%. Definitely B.