11. OK bisects (104. If MZIOK = (3x – 2y and mZKOS = (9x 26)". Find the value of x and mZIOJ.
(Hint: Using the information above, draw and label the angle. Set up an equation and solve.)

Arunning track in the shape of an oval is shown. the ends of the track form semicircles. a running track is shown. the left and right edges of the track are identical curves. the top and bottom edges of the track are straight lines. the track has width 56 m and length of one straight edge 130 m. what is the perimeter of the inside of the track? (π = 3.14) 260.00 m 347.92 m 372.00 m 435.84 m

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.