S=rtheta==>theta=s/r
4/7=theta
a=1/2*r^2*theta
a=(1/2)(49)(4/7)
a=14 feet
Hello from MrBillDoesMath!
Answer:
x^7 - 18 x^6 + 125 x^5 - 522 x^4 + 1852 x^3 - 3960 x^2 + 1728 x - 3456
See Discussion for details.
Discussion:
The polynomial is
(x-6)^3 * (x-4i)(x+4i)(x-i)(x+i) =
x^7 - 18 x^6 + 125 x^5 - 522 x^4 + 1852 x^3 - 3960 x^2 + 1728 x - 3456
Thank you,
MrB
Answer:
About 18.5 feet
Step-by-step explanation:
The circumference of a circle can be found using:
c=d
We know d, or diameter is 6, so we can plug that it
c=6
Multiply
c=18.8495559215
Rounded to the nearest hundreth
c=18.50 feet
The circumference is about 18.5 feet
Answer:
2 times a number, plus 1, plus 2 times a number, is equal to 4x + 2.
The way they factored ↓
2 x 2 = 4
4x = 4 times a number or itself multiple times
4 + 2 is the same as a number times 1 equals 2.
If that's the case, x = 2.
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Answer:
(f(x+h)-f(x))/h=(9(x+h)^2+8x+8h+2-9x^2-8x-2)/h=(9x^2+18xh+h^2+8h-9x^2)/h=18+8+h
Step-by-step explanation: