The inverse variation equation shows the relationship between wavelength in meters, x, and frequency, y. y = StartFraction 3 x 10 Superscript 8 Baseline Over x EndFraction

What is the wavelength for radio waves with frequency 3 × 109?
Answer choices:
1 × 10–1 m
3 × 10–1 m
3 × 1017 m
9 × 1017 m

f(x) = y

f(-3) = -5

step-by-step explanation:

answer: plz give a pic and answer choices so i can answer!

step-by-step explanation:

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation:

required rate of return = 0.166 = 16.6%

step-by-step explanation:

under the capital asset pricing model (capm), the required or expected rate of return for a particular security or asset is given using the formula:

required rate of return = risk-free rate + beta*(market risk premium)

we are given that;

risk-free rate = 4% = 0.04

beta = 1.4

market risk premium = 9% = 0.09

we simply plug these values into the above formula;

required rate of return = 0.04 + 1.4*(0.09)

required rate of return = 0.04 + 0.126

required rate of return = 0.166 = 16.6%