First ln on both sides to bring down the powers.
Ln and e cancel each other out.
3x +2 = 3
3x = 1
x = 1/3
Answer:
Area of the figure = 85 inch.^2
Step-by-step explanation:
First of all we gonna find the Area for Big Square
Area of square = S*S
Side = 9 inches (Each side)
= 9*9
= 81 inch.^2
Area of small square = S*S
Side = 2 inches ( each side )
= 2*2
= 4 inches^2
Total Area of the fig. = (81 + 5) inch.^2
= 85 inch.^2
Hope it helps!
Answer:
A
Step-by-step explanation:
Total amount of faces of object = 6
Surface area = length x height
2(4*10) + 2(10*17) + 2(4*17)
=2(40) + 2(170) + 2(68)
= 80 + 340 + 136
= 556cm^2
Answer:
2x + 1.
Step-by-step explanation:
y=x^2 + x + 1
Using the algebraic derivative rule, if y = ax^n then y' = anx^(n-1) :
The derivative is 2x^(2 - 1) + 1x^(1-1)
= 2x^1 + x^0
= 2x + 1.
