please anybody help me Use a graphing utility to graph the function. Functions Trigonometic functions f)...

Question

Question

Use a graphing utility to graph the function. Functions Trigonometic functions f) = 5 snºx- cosx) -10 sinxcosx- sinx = 0 + +

7 T 7 x 10 8 6 5 4 3 2 1 1 - * 016 8 9 5 + t tt + + + + + + + + +

1 2 3 4 6 7 8 9 10 ; * * T

Highway engineers design a parabolic curve for an entrance ramp from a straight street to an interstate highway (see figure). please anybody help me

Answer 1

Answer #1

Answer to the above questions -

1. f(x) = 5( sin^2x - cos x) - 10sinx cosx - sinx

option (a)

Graph of the above function :

y intercepts: (0, -5 )

2. Equation of the given graph: y^2 = 810x

This equation passes through both given points (1000, 900) and (1000, -900).

It also goes through origin.

Please comment if you have any queries related to the answer.
Please UPVOTE if the answer was helpful.

Answer 2

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