What are the roots of the polynomial equation?
1 answer:
Answer:
The roots of the polynomial equation in this case would be the intersection of the 2 polynomial functions. which are at x = 4 and x = -3
Step-by-step explanation:
The roots are found by finding the x-values of the intersections of these two cubic polynomial functions.
We could try solving algebraically, but you have the graph.
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Answer:
Our number is 7.
Step-by-step explanation:
We also know that it's 2x + 21 = 5x.
Now we solve.
21 = 5x - 2x
21 = 3x
7 = x
$8.75 is the answer.
You divide 26.25 by 3.
Answer:
43 hours
Step-by-step explanation:
y × 9.5 = 408 × 1
9.5y = 408
9.5y ÷ 9.5 = 408 ÷ 9.5
43 hours
Answer:
c
Step-by-step explanation:
0.1=1/10
1/10 is just the fraction form of 0.1
Answer:
It would be 7cm
Step-by-step explanation:
please find step by step explanation on the picture
