02-04-2016
Mathematics

contestada

Y=5cos(20x) find amplitude, period & graph

Respuesta :

Trevish Trevish

02-04-2016

amplitude is 5
period is 360/20 = 18 degree
Im lazy to do graph

Answer Link

Otras preguntas

Using the equation y=ax^2+bx+c to represent a parabola on a graph, which statement is true?1) If b is negative, the parabola opens downward2) If a is negative,

How many midgets can sit in a clown car if the car can hold 4 clowns from door to door and 3 people from front seat to back seat. Two midgets fit across 1 clow

solve for x: 2x^2+4x-16+=0

What is the value of x in 15x-10= 20

An ant sits on the back of a mouse. The mouse carries the ant across the floor for a distance of 10 meters. Was there work done by the mouse? Explain.

Help??? What is 3x+5x=67y?

Which substance will combine with oxygen gas to produce a greenhouse gas? a. Na b. S c. H₂ d. Ne e. C

what type of fractions are the following A) 1/3 A) Improper B) mixed C)wholeB) 5 1/6C) 6/5answer A B C with the three multiple choice answers.

Over what period of time would you expect to see large changes in mountains,canyons,and similar features of the earth?

Using the equation y=ax^2+bx+c to represent a parabola on a graph, which statement is true?1) If b is negative, the parabola opens downward2) If a is negative,