Answer: P: 6x - 6 + (pi * x/2) A: 3x^2 - 3x - (pi * (x^2)/4)
Step-by-step explanation:
The missing section is a quarter of a circle. It is the same length at 90 degrees difference following an arc. This radius is X, same as the smaller length of the rectangle. The longer length of the rectangle is 2x-3+x, or 3x-3.
Area: Rectangle area is X * (3x-3) or 3x^2 - 3x. Subtract the missing piece. The full area of the circle would be pi * x^2. Divide by 4 for a quarter circle. So the full area would be 3x^2 - 3x - (pi * (x^2)/4).
Perimeter. x + 2x-3 + 3x-3 + the arc. The arc is a quarter of the circle's circumference. pi * 2x over 4. So total perimeter would be 6x-6 + (pi * 2x/4 or pi * x/2).
Just my best guess tho
Answer:
50
Step-by-step explanation:
Y=3/4x-2
the y intercept is -2
and the slope is 3/4
slope= change in y/change in x
14/9
You would get this by first getting the fraction out of the denominator by multiplying the inverse by the numerator. Then you can cross multiply and solve.
4/3 times 5/2 is 20/6, or 10/3. 3 1/3 pounds is the answer
