PreCalculus
posted by Jis .
How is the function f(x)=1/2sin5x related to the function g(x)=4sin5x?

PreCalculus 
Damon
f(x) = a * g(x)
(1/2) sin 5x = a * 4 sin 5x
4 a = 1/2
a = 1/8
so
f(x) = (1/8) g(x)
Respond to this Question
Similar Questions

Precalculus
Write a function for the surface are of a cylindrical cans (12 oz) in terms of the radius. Show your work (no height in this function) Graph of the function found and label the x and y axis with an appropriate scale. 
precalculus
is the function of f(x)=x^24x even, odd, or neither? 
precalculus
I'm trying to describe how the graph is related to the parent function. The parent function is x^3 and the problem is: y=(0.8x)^3 I know its a reflection over the xaxis, but what is the formula for how much it expands or shrinks? 
pre calc
The Identity Function The Squaring Function The Cubing Function The Reciprocal Function The Square Root Function The Exponential Functional Lo The Natural Logarithum Function The Sine Function The Cosine Function The Absolute Value … 
PreCalculus
How do I write the quadratic function f(x) = 1/2 (6x^2  24x + 22) in standard form, and go about graphing the function? 
pre calculus
Find the inverse of the function below. Graph the function below and the inverse. Determine the domain, range and asymptotes of the function below and the inverse function. Please show all your work. f(x) = 2e^x + 5 Just looking at … 
Honors PreCalculus
The prompt says "Graph each function. Determine the interval[s] for which the function is increasing and the interval[s] for which the function is decreasing." The problems that are given in this prompt are: 1. y= x^3+3x^29x 2. f(x)=1/(x+1)4 … 
pre calculus
for the given function f and g, find the specified value of the function. State the domain: f(x)=2x5; g(x)=7x9 a. (fg)(x)= b.(f/g)(x)= I need help! 
algebra
Let the set of ordered pairs (x, y)= {(1, 2), (2, 4), (1, 3), (3, 4)} is a relation between x and y. Then the relation: A. is a function B. is not a function as y = 4 is related to two values of x i.e. x = 2 and x = 3 C. is not a function … 
PreCalculus
1.) Which equation represents a function?