21coolcatcasey 21coolcatcasey
  • 02-05-2020
  • Mathematics
contestada

Find the amplitude and the period of
y=-4cos 3x .​

Respuesta :

gawjussmonster gawjussmonster
  • 02-05-2020

Answer: Amplitude: 4. Period: 2π/3

Step-by-step explanation:

Use the form a cos ( bx − c ) + d to find the amplitude, period, phase shift, and vertical shift.

Answer Link

Otras preguntas

When the smaller of two consecutive integers is added to two times the​ larger, the result is 35. Find the integers.
vertex of x^2-10x+30
Which best summarizes the Progressives’ view of the League of Nations and Treaty at home?
Select the coordinates of two points that are on the line x = 5. a. (5, 0) and (0, 5) b. (5, 0) and (5, −2) c. (5, 0) and (0, 2)d. (0, 5) and (0, 2)
What are the potential solutions of log4x+log4(x+6)=2
I need help with this question?
romans expansion following the punic wars except ?
I need help on this question plz
what is the selling price of a 12,543 boat if a 758 discount ?
Which transformation maps the pre-image to the image? dilation reflection rotation translation