Find the arc length of arc CDE(hint don’t use 40degrees)
A. 8pi cm
B. 16pi cm
C. 10pi cm

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3