Which of the following describes the number of times an analog wave is measured each second during an analog-to-digital conversion? select one: a. converting rate b. simplifying rate c. conversion rate d. sampling rate

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west