Answer:
180=x+60+100
Step-by-step explanation:
Because of vertical angles the angle beside 60 is 100 and 100+60+x would equal 180 degrees
Answer:
90 percent
Step-by-step explanation:
63 is almost 70 therefore it has to be a pretty high up number like 90 i hope you get this correct
If you observe the graph, the graph is touching the x-axis at the point x=-1 and is turning away.
This means, the graph as an even multiplicity at x=-1. So the two roots of the given polynomial are x = -1 and x = -1. Thus, the two factors of the polynomial are (x+1) and (x+1)
Product of the factors is equal to the polynomial. So the given polynomial will be (x+1)(x+1).
Therefore, the answer to this question is option C
