Answer:
4:1
Step-by-step explanation:
=
4-1 = 3
4+1 = 5
What two numbers multiply to get -36 but add to -16
2 answers:
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Answer:
5. A) two solutions
6. one solution
Step-by-step explanation:
5. A graph shows the curve has two x-intercepts, so two solutions. You can also figure this by looking at the discriminant:
b^2 -4ac = (7)^2 -4(-4)(8) . . . . a positive number
When the discriminant is positive, there are two real solutions.
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6. The equation factors as ...
0 = 3(x +3)^2
This will have one real solution at x=-3.
The expressions which represents the slope of a tangent to the curve at any point (x, y) are:
Mathematically, the slope of a tangent line to the curve is given by this equation:
Given the function:
When (x + h), we have:
Next, we would find the derivative of f(x):
Read more on slope of a tangent here: brainly.com/question/26015157
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