Two positive numbers have a difference of 4 and a product of 96. what are the numbers?
a. 12 and 8
b. 16 and 6
c. 16 and 12
d. 18 and 14

Standard deviation of 19,29,21,22,23

How many solutions does the nonlinear system of equations graphed below have?

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.