The function f(x) is graphed below. a
4
3
N
1
1 2 3 4 5 X
54-3-2-41
-27
fix)
in I
What is the equation of the line that is perpendicular to f(x) and passes through the point (4.-6)?
4x + 3y = -2
O 3x + 4y = -12
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a) 0.25x times 3. (could be wrong on equation.)

b) 2.25 pound of dark chocolate. (can i eat all the chocolate? plz? anyway, again, could be wrong, but i hope im right. all the chocolate together should be 5.25 pounds)

have a good day!

i have no clue what you just said. write a question in english?

77

step-by-step explanation:

place r′ so that qr′ is parallel to the tangent.

now we get that ∠r′py=∠pr′q, where y is on the tangent, on the opposite side of p from x.

also, because of the symmetry, ∠r′py=∠qpx.

finally, note that no matter where we place r, as long as it's on the correct arc, we have ∠prq=∠pr′q.

stringing all these equalities together, we end up with ∠prq=∠qpx.

this picture will show how its going to look like.

hope this by jack monhen