Miranda's Tea Shop has caffeinated tea and decaffeinated tea. The tea shop served 9 caffeinated teas and 1 decaffeinated tea. What percentage of the teas served were caffeinated?

The tangent of an angle is not which of the following? a) ratiob) proportionc) fractiond) opposite over adjacent

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

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.