Answer:1c . 3a . 4b . 5d . 2e
Step-by-step explanation:sorry if wrong not super good
The population was 5,000 five hours ago!!
D. x+ 40 = 150 this is the answer
He needs 1/2 cup because 3/4-1/4=2/4 which is simplified to 1/2
The vector AB is found by subtracting the coordinates of point B from the coordinates of point A => (8, 3, 4) - (5, 7, - 2)
(8, 3, 4) - (5, 7, - 2) = (3, - 4, 6)
=>
a) a 3 x 1 column =
| 3 |
| -4 |
| 6 |
b) xi + yj + zk
=> 3i - 4j + 6k
