A landscaper estimated the height of a tree to be 9m. The actual height of the tree was 9.4m. Find the absolute error and the percent error of the landscaper's estimate. If necessary, round your answers to the nearest tenth. find the
absolute error=
percent error=

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.

If there are 3.281 feet in 1 meter, how many inches are in one centimeter

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.