Antoine is trying to find the roots of the quadratic function f(x)= x^2+25 he states that there is no solution. is he correct? justify your answer.

Assuming "solution" refers to a real solution (it often does), then yes, he would be correct. However, there are complex solutions for the equation. Let's try to find the solution ourselves to understand the problem better:

The solutions of the equation are . The problem is that these solutions are not real solutions, since they involve . It would often be said that the equation has no solution, even though the equation has complex  solutions.

are you an artist's daughter? cuz dang you a fine piece of art, girl.

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%