First, find the radius.
<span><span>R=<span>d2</span></span><span><span>18 in2</span>=9 in</span></span>
Next, find the area of the whole pie.
<span>A=π⋅<span>r2</span></span>
So the area is
<span>π⋅<span>9 in2</span>=81π<span> in2</span></span>
Next, divide by 10 to get <span>8.1π<span> in2</span></span>.
If you must find the approximate area it will be <span>8.1×π</span> or about 25.4 square inches.
Formatting is kind of messed up. I'm assuming the differential equations is dy/dx = 6x
You need to get all the x's on one side and y'all on the other.
dy =6x dx
Integrate both sides.
y = 3x^2 + C
Now plug in the given values
y(0) = 4 = 3(0)^2 + C
C = 0
y = 3x^2
Plug 1 in for x to find the value of y(1)
y(1) = 3(1)^2 = 3
Answer:
58.5
Step-by-step explanation:
230/4=57.5
57.5+1=58.5
i dont know, my personal thoughts is that I will not do it:)
Answer:
a) 800 square yards
b) 7200 square feet
Step-by-step explanation:
a) 40*20= 800 square yards
b) Each yard is 3 feet.
(40*3)*(20*3)=120*60=7200 square feet
