If f(x) = x^3 + x^2 - 1, then
f(-x) = (-x)^3 + (-x)^2 - 1
f(-x) = (-1)^3 * x^3 + (-1)^2 * x^2 - 1
f(-x) = (-1) * x^3 + 1 * x^2 - 1
f(-x) = -x^3 + x^2 - 1
So,
g(x) = f(-x) - 5
g(x) = -x^3 + x^2 - 1 - 5
g(x) = -x^3 + x^2 - 6 <----- this is the answer
I hope this helps. =)
<span> 30 donuts in 60 minutes
90 donuts ?
90 x 60 / 30 = 180 minutes
answer
</span>180 minutes
<span>
</span>
Set up a proportion.
5/2 = 1/x
Cross multiply:
2 = 5x
Divide 5 to both sides:
x = 2/5
So 2/5 cups of water are needed for 1 cup of flour.
They are about 141.42 feet away from the welcome center