FREE BRAINLIEST

Since electromagnetic waves are transverse waves, this means that

A.
the speed at which they travel through air must be equal to the speed at which they travel through glass.
B.
the direction of their oscillation must be parallel to the direction of wave motion.
C.
the direction of their oscillation must be perpendicular to the direction of wave motion.
D.
the speed at which they travel through a vacuum must be equal to the speed at which they travel through air.

Establish which of the following statements are true. (a) a sequence is convergent if and only if all of its subsequences are convergent. (b) a sequence is bounded if and only if all of its subsequences are bounded. (c) a sequence is monotonic if and only if all of its subsequences are monotonic.

Kyle wants to access his school’s home page. how can he do this?

Which of the following is true of operations within a spreadsheet program’s built-in functions? a. operations within parentheses, then multiplication and division, and then addition and subtraction are computed. b. operations within parentheses, then addition and subtraction, and then multiplication and division are computed. c. multiplication and division, then addition and subtraction, and then operations within parentheses are computed. d. addition and subtraction, then multiplication and division, and then operations within parentheses are computed