What number must you add to complete the aquare x^2+10x=8

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

G(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?