For what values of x is the rational expression below undefined?
check all that apply.
x+8/x^2-2x-24
a. -6
b. -8
c. 8
d. 6
e. 4
f. -4

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

Which description is represented by a discrete graph? kiley bought a platter for $19 and several matching bowls that were $8 each. what is the total cost before tax? the temperature at 9 a.m. was 83° f and is heating up at an average rate of 6°f per hour. what is the temperature x hours later? juan ate an egg with 78 calories and some cereal with 110 calories per serving for breakfast. what is the total amount of calories he consumed? a bottle contained 2,000 ml of liquid and is being poured out at an average rate of 300 ml per second. how much liquid is left in the bottle after x seconds?

Consider the first four terms of the sequence below. what is the 8th term of this sequence?