<span>c = w * t*k
</span><span>198 = 220*5k
</span><span>198------ = k = .18220(5)
c = .18(175)(6) = 189
</span>
Answer:
7
Step-by-step explanation:
Answer:
A. 0 real roots
Step-by-step explanation:
This function has 0 real roots because it touches the x-axis 0 times.
