Please help!! Someone helped me but I couldn’t get into the link. Finding directrix of parabola with (x-1) squared=12(y+2)
1 answer:
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Answer:
<h3>A.</h3>Step-by-step explanation:
(3/4)^2 ⋅ (1/6)^2
Simplify the expression.
--->Exact Form: 1/64
---> Decimal Form: 0.015625
(I also converted my work into a google doc, so I'll attach that since it's quite difficult to type out steps on brainly. Especially with fractions and trying to make the steps look clean and easy to read. But I hope this helps and thanks for telling me about the problem when I asked.)
<h3><--Shi, your friendly math problem solver.--></h3>Don't hesitate to message me if you have any other math questions. I'd be happy to help. :D
Answer:
The answer to your question is y < -2x + 3
Step-by-step explanation:
See the graph below
Process
1.- Find the slope
Substitution
2.- Find the equation of the line
y - y1 = m(x - x1)
Substitution
y - 3 = -2(x - 0)
Simplify and solve for y
y - 3 = -2x
y = -2x + 3
3.- Write the inequality
As the left area of the plane is shaded the inequality must be
y < -2x + 3
