To solve the problem, get first the area of the circle and the square -
Circle -> Area = pi * r^2; r= radius
= 3.14 * 1.5^2m^2 (radius is 1/2 of diameter)
= 3.14 * 2.25m^2
= 7.065m^2 or 7.07m^2 when rounded-off
Square -> Area = a^2; a = side
= 3^2m^2
= 9m^2
You can now perform the subtraction process -
9.00m^2 - 7.07m^2 = 1.93m^2
Therefore, 1.93m^2 is the difference between the area of circle and square
Answer:
david was. 9 seconds faster than Justin.
Step-by-step explanation:
8.1-7.2= .9
Answer:
The answer is A
Step-by-step explanation:
(11x2 + 2x3 + 14 +17x) ÷ (2x + 5)
= (2x^3 + 11x^2 + 17x + 14) ÷ (2x + 5)
= x^2 + 3x + 1 r 9
Answer:
Step-by-step explanation:
Divide by the coefficient of the r factor, then take the cube root.