Question

MEDAL ANYONE?????

Write the general form of the equation of a sinusoidal function having an amplitude of 2 and a period of Pi/4

Answer 1

@pooja195

Answer 2

@Callisto

Answer 3

period?

Answer 4

Pi/4

Answer 5

phase shift is given?

Answer 6

no thats all it says

Answer 7

@TheEdwardsFamily

Answer 8

@texaschic101

Answer 9

The general form is y = Asin(Bx + C) + D whereA is the amplitude,B=2pi/ time period
The phase shift of the function is: C/B
'D' is the amount of vertical displacement, or 'y' shift.
Here we will keep C and D as it is
so A=2 given B=2pi/T=(2pi)/(pi/4)=8
So the genral form is y=2sin(8x+C)+D

Answer 10

but there is no A B C or D

Answer 11

y=2sin(8x+C)+D

Answer 12

yeah with the answer there is no A,B,C, or D

Answer 13

here the phase shift and y shift are not given so you may take it y=2sin 8x

Answer 14

thank you

Answer 15

A, B,C,D we calculate from the given data.... A is the amplitude, B is 2pi/timeperiod.

Answer 16

oh