Hello :
the solution :x²-6x+9=0 is the x- intresept and graph of f(x) =x²-6x+9
the solution is : x=3
the solution :x²-6x+9=0 is the x- intresept and graph of f(x) =x²-6x+9
the solution is : x=3
There is a line that includes The point (1,7) and has a slope of 5 what is it’s equation in the slope-intercept form
1 answer:
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Answer:
Step-by-step explanation:
We want to solve , where
.
We rewrite in terms of sine and cosine.
Use the Pythagorean identity: .
This is a quadratic equation in .
By the quadratic formula, we have:
or
or
or
When ,
on the interval
.
When ,
is not defined because