Write the equation given the following polynomial graph.
1 answer:
Answer: Option (2)
Step-by-step explanation:
There is a double root at x=-1, so there is a factor of 
.
- Eliminate options (1) and (3).
Also, as x approaches both positive and negative infinity, the graph approaches negative infinity, so the leading coefficient is negative.
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Answer:
f(x) = -3(x+3)(x-1)
Step-by-step explanation:
x = -3 & 1; f(x) = 9
f(x) = a(x-r1)(x-r2)
f(0) = a(x-r1)(x-r2) = 9; 9 = a(0-(-3))(0-1)
9 = a(3)(-1); 9 = a(-3)
a = -3
f(x) = -3(x+3)(x-1)
There's 2/8 yellow ones, that simplifies to 1/4
Answer:
7/8 - 7x/9
Step-by-step explanation:
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The answer is 2.
3/2a - ab + 1
3/2(5/6) - 5/6(3/10) + 1
5/4 - 1/4 + 1
4/4 + 1
1 + 1 = 2
Answer:
$44 hope it helps
Step-by-step explanation:
