Mrs. Carroll asked her students to write an exponential function that
represents a growth rate of 15% each
year with an initial value of 1,000. Which
student completed the task correctly?
CORINNE
HARVEY
f(x) = 1,000(0.15)*
f(x) = 1,000 + 1.15x
JEWEL
TRAVIS
f(x) = 1.15(1,000)*
f(x) = 1,000(1.15)*
A. Corinne
B. Harvey
C. Jewel
D. Travis

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.