The amount of oxygen in an adult male’s lungs is measured during a deep breathing experiment. The data is recorded starting after the male has fully exhaled. The graph below gives the volume in liters, y, of oxygen in the male’s lungs x seconds after the experiment began. Point M is a minimum value of the function. What is the equation of a cosine function, using radians, that gives the volume as a function of time?

Enter your numbers in the boxes to complete the equation.

Can anyone me with 32,33,36,37,and 40.

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?

Answer asap! show all work! find the number of complex roots, the possible number of real roots and the possible rational roots of the polynomial function. then, solve for all roots. x^3 + 2x^2 + 3x + 6 = 0