praiseohlord praiseohlord

02-08-2020
Physics

contestada

If y=5sin (3x -40)
Calculate the frequency and period

Respuesta :

MathPhys MathPhys

02-08-2020

Answer:

0.477 Hz

2.09 s

Explanation:

y = A sin(ωx − φ)

A is the amplitude, ω is the angular frequency, and φ is the phase shift.

ω = 3 rad/s

f = ω / 2π ≈ 0.477 Hz

T = 1/f ≈ 2.09 s

Answer Link

Otras preguntas

Solve the system of equations.3x+3y+6z=33x+2y+6z=74x+4y+7z=4

Question: 35/8 ( write as mixed number ) Please help me very very quickly!!!!!!!!!!!!!!!!!!!

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies both inequalities

all fractions between 0 and 1/4

Consider the following system of equations. y = 2x - 2 y - 2x = 5 What can you conclude about the system of equations? The system of equations is inconsistent.

A storage tank shaped Like a rectangular prism is being manufactured to hold 100,000 cubic feet of natural gas. It has a length of 10 feet and a width of 25 fee

Round 13 513 to the nearest thousand

What do you mean by corrosion? How can you prevent it?

. What are three factors that could contribute to a source not being credible?

What do you mean by corrosion? How can you prevent it?