lesleegonzalez00 lesleegonzalez00
  • 21-05-2022
  • Mathematics
contestada

Write a cosine function that has a midline of 2, an amplitude of 4 and a period of pi/2.

Respuesta :

Аноним Аноним
  • 21-05-2022

y = Acos(Bx) + D;

D = 4, A = 2. Now T = 2π/B = 5π/8, B = 2π/(5π/8) = 16/5

WE get y = 2cos(16/5x) + 4

Answer Link

Otras preguntas

Use the drop-down menus to complete the statement based on the dotplot. This distribution of test scores is V skewed left M because the right side of the distri
4 + 9 = 11 pleas help
I need help pleaseeeess
O 10 20 30 40 50 60 70 80 90 20. How far apart are Arthur and Jamie? Round the nearest tenth of a meter. -16 21. Who is closer to Cameron? Explain. 22. The socc
Why is agar medium used in Petri dishes? A.It makes bacteria appear larger. B.It sterilizes the petri dish. C.It helps microorganisms grow. D.It makes cells glo
Which matrix multiplication is possible? o [o 3]-[1 -4 o :I:: T: 11:40 30 미 1 4
Equal masses of five unknown non-electrolytes are dissolved in water and the boiling point elevations are measured. Rank the following non-electrolytes from hig
I need help with this one problem please.
the benefits of a map over globe and vice versa​
How can animal, plants and microorganism related to each ither?​