A constant pull of 8.5 N at an angle above the horizontal drags a box along a horizontal floor through a distance of 17.4 m. If the pull does 65 J of work on the box while pulling it through the distance, what angle does the force make with the horizontal? 72.3°

24.5°

26.1°

63.9°

In the triangle abc< angle c is a right angle. find the value of the trig function indicated. find tan a if a =12, b=5 a. 13/12 b. 12/13 c. 5/12 d.12/5

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n