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Consider the function f(x)=-5cos((2/3)x-(pi/6)) a).
Starting with the parent function f(x)=cos(x+30°), how many transformations are needed to obtain g(x)=−5cos[−2(x+30°)]+7
1 answer
asked by
samuel
337 views
Consider the function y=7+5cos(8x)
What is the amplitude? What is the period? What is the largest value the graph takes?
1 answer
asked by
Sachenka
526 views
Find the intervals within [0,2pi] where the epicycloid, vector function r(t)=<5cos(t)-cos(5t), 5sin(t)-sin(5t)> is smooth.
7 answers
129 views
In the function y= 5cos(x+ 2π/3)-6 is translated K unit up words resulting in a Maximum y-value of 14, the value of K is _____.
1 answer
asked by
sam
222 views
Which functions of x and y in terms of time t can be derived from this rectangular equation? (x^2/4)+y^2=1
A. x = 2sin t, y =
1 answer
asked by
Chris
609 views
Consider the function
f(x)=-5cos((2/3)x-(pi/6)) a). Is there a reflection? Does the graph start at a maximum, a minimum, or an
1 answer
asked by
Amber
1,122 views
Sketch the graph of the function (Include two full periods. Find one complete cycle. Show your work. y=-3+5cos πt/12
1 answer
asked by
Bre
697 views
A weight oscillates in a vertical motion according to the position function y(t)=-5cos t. Assuming t>=0 (greater than or equal
0 answers
asked by
rachel
472 views
if 3 cot theta =4 find the value of 5cos theta-2sintheta/5cos theta+3sin theta
1 answer
asked by
satyajeet
1,028 views
Let a(t), v(t) and s(t) be the acceleration, velocity, and position functions respectively of a particle. If a(t)=5cos(t/2)+sint
0 answers
asked by
JC
831 views