Answer:
Option 4
Step-by-step explanation:
Coordinances for a three-dimensional coordinate system are (x, y, z).
The letter labeling each axis is always on the positive side.
The fourth option is correct because you move 3 units away from the 'x', 1 unit away from the 'y', then 2 units toward the 'z'.
Answer: -8 and -4
This is something you do through trial and error. Making a list or a table like shown below might help.
A.) the degrees inside the triangles are 50, 70, and 60. you know because 180-120=60
b.) you know that they are similar triangles because they have the same angle degrees.
im not sure if this is correct but i think it is :)
Answer:
Gratuity means (18/100)·43 = (18·43)/100 = 774/100 = $7.74;
Step-by-step explanation:
The function f(x) = -5x^2+ 3x + 4 has a maximum.