The fish population of Lake Parker is decreasing at a rate of 3% per year. In 2015, there were about 1,300 fish. Write an exponential decay function to model this situation. Then, find the population in 2021. y=1,300(0.97)tThe population is 2021 will be about 1,083 fish.

B. y=1,300(0.03)tThe population is 2021 will be about 1,080 fish.

C. y=1,300(0.97)tThe population is 2021 will be about 234 fish.

D. y=1,300(0.7)tThe population is 2021 will be about 153 fish. PLS PLS HELP ME NO LINKS(WILL ALSO MARK BRAINLIEST)

22 dimes and 9 nickels

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%

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)