Which expression is equivalent to -3(x - 2y + 4z)? А 3х - 2y + 42
В.
3х + 2y – 4z
с. -3х – бу + 127
D. 3x + бу – 127

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.

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,

Bobs burgers bam has a special deal of 4 hamburgers for $6. at that rate, how much should it cost to buy 3 hamburgers?