Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Trigonometry
Trigonometric Functions
Write a cosine function that has an amplitude of 5, a midline of y=4 and a period of pi. f(x)=
1 answer
f(x) = 5cos((2/pi)x) + 4
You can
ask a new question
or
answer this question
.
Related Questions
For a particular angle theta, the cosine function f(x) = a cos b(theta) has the following values within one cycle of the
A sinusoidal function has an amplitude of
4 units, a period of 90°, and a maximum at (0, 2). a) Represent the function with an
find the equation for the cosine function that has an amplitude of 3/5, a period of 3pi/2 and a y-intercept of 5.
Write a sine function that has an amplitude of 5, a midline of 2 and a period of 7/8
Shonda is a surfer and wants to find out the amplitude of the waves she wants to surf on. What distance is she MOST likely
Tai is calculating the midline of a trigonometric function. What is he MOST likely trying to determine?
A. the value halfway
Find the period, range, and amplitude of the cosine function.
y = –4 cos 8x A. period = 1/4, range = –4 ≤ y ≤ 4,
A group of students uses a rope swing to cross back and forth over a stream The motion of the students is modeled using a cosine
Write a cosine function that has an amplitude of 5, a midline of y=2 and a period of 3π.
Write a cosine function that has a midline of y= 2, an amplitude of 5 and a period of 11. f(x)=