Suppose u = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 } is the universal set and q = { 3, 6, 9 }. what is q?

a- { 3, 6, 9 }
b- { 4, 5, 7, 8 }
c- { 1, 2, 4, 5, 7, 8, 10 }
d- { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }



for questions 4 and 5, suppose u = { 1, 2, 3, 4, 5, 6, 7, 8 }, a = { 1, 3, 5, 7 }, and b = { 4, 5, 6 }. tell whether each statement is true or false.

4. a ⊆ b

5. b ⊆ u

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.

Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)