Write a polynomial of least degree with roots 9 and -3
1 answer:
Answer:
y = x^2 -6x -27
Step-by-step explanation:
When "a" is a root, (x-a) is a factor. The minimum polynomial with the listed roots will be ...
y = (x -9)(x +3)
y = x^2 -6x -27
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2- 11
3- each hour she gets 8.75
4- .80
5- 3
Answer:
6
Step-by-step explanation:
The area of each of the squares is 3. There's 2 so it's 6.
To solve this, you would do:
x + 75% * x = 35
7/4 * x = 35
x = 20
