Which of the following statements is true? A. The components of a vector must be nonzero.
B. Avector's magnitude is equal to the sum of the squares of its components.
C. The magnitude of a vector is never negative.
D. The direction of a vector is always less than the magnitude.

With this one. will mark brainliest

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

The volume of a cone is 37x3 cubic units and its height is x units. which expression represents the radius of the cone's base, in units? 1 s o 3x o 6x obx 93x2