Answer:
4 tenths or 4/10
Step-by-step explanation:
No, supplementary angles have to be 180 degrees
However, 83+83=166 which does not equal to 180
Therefore, it’s not a supplementary angle
Answer:
r = 3 ft
Step-by-step explanation:
A = πr²
9π = πr²
9π/π = r²
9 = r²
√9 = r
3 = r
Hope this helps!
Differentiate using the chain rule:
d/du [ln(u)] d/dx[2x^3+3x]
derivative of ln(u) = 1/u
1/u d/dx[2x^3+3x]
1/2x^3+3x d/dx[2x^3+3x]
Differentiate
(6x^2+3) 1/2x^3+3x
Simplify
Dy/dx = 3(2x^2+1) / x(2x^2 +3)
115 +10p =305
Step-by-step explanation:
given,
let p day it takes
So,115+10p =305
