J is the midpoint of ⎯⎯⎯⎯⎯⎯⎯ H
K
¯
. What are HJ, JK, and HK?
The image consists of a segment HK and point J is between points H and K. Measure of segment HJ is 9x-2 and that of segment JK is 4x+13.

A. HJ = 7, JK = 7, HK = 14
B. HJ = 7, JK = 17, HK = 24
C. HJ = 27, JK = 27, HK = 54
D.

In which form is the following function written? y = - 2(x – 3)(x + 5)

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.