Answer:
If two planes intersect, they intersect in a line. Two planes that do not intersect are called parallel. Given a plane and a line, there are three possibilities. The line and the plane intersect in a single point.
Step-by-step explanation:
Pos. + Neg. = Pos. if |Pos.| > |Neg.|
Example:
10 + (-9) = 1
|10| = 10 > |-9| = 9
Pos. + Neg. = Neg. if |Pos.| < |Neg.|
Example:
10 + (-11) = -1
|10| = 10 < |-11| = 11
Pos. + Neg. = 0 if |Pos.| = |Neg.|
Example:
10 + (-10) = 0
|10| = 10 = |-10|
Neg. + Pos. the same like Pos. + Neg.
Answer:
Step-by-step explanation:
x = 8.4/-2.4 = -84/24 = -3.5
Answer:
Another way to identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis
