Think of sea level as 0 on number line
-13 + 6 - 15
Train B is travelling at the greater speed. If you look at the graph, you can see that after two hours, train B has gone 250 miles, while A has gone only 120.
Answer: C
Step-by-step explanation:
Answer:
D: f(5/2)=0; yes, the binomial is a factor of the polynomial
Step-by-step explanation:
The easy way to determine is to plug in the potential zero into the polynomial given the binomial divisor and see if it results in 0. If so, then the binomial is a factor of the polynomial:
Because f(5/2)=0, then the binomial is indeed a factor of the polynomial!
Answer:
invalid conclusion
Step-by-step explanation:
