Aprofessional baseball player signs a contract with a beginning salary of $3 comma 000 comma 000 for the first year and an annual increase of 14% per year beginning in the second year. that is, beginning in year 2, the athlete's salary will be 1.14 times what it was the previous year. what is the athlete's salary for year 5 of the contract? the athlete's salary for year 5 is approximately $ nothing. (round to the nearest dollar as needed.)  

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?

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

X2 + y 2 = 36 x + y = 6 solve the system of equations.