<span>f(x<0)=-f(x>0)=-x^2+5x+12
When x>0, x^2-5x-12=12, x=8, y=12
Therefore, f(x)=12 goes through point (8,12).</span>
Answer:69.1
Step-by-step explanation:
Circumference=2×π×radius
Circumference=2×22/7×11
Circumference=(2×22×11)/(1×7×1)
Circumference=484/7
Circumference=69.1cm
I don’t see a graph on my screen, try resending it.
Answer:19.08
Step-by-step explanation: since tax increases the price of an item you add it to the 100% and multiply by the $18. So 106% times $18.
