Answer:
2.20
Step-by-step explanation:
The GPA is the weighted average of the grade points. The weights are the number of course hours.
((16 hours)(3.0) +(7 hours)(1.0) +(21 hours)(2.0))/((16 +7 +21) hours)
= 97/44 ≈2.20 . . . . GPA
A={0,2,4,6}, C={1,3,5,7}
A∩C, means that we need to find the same number in A and C. We can see that there are no the same numbers in set A and set C,
so A∩C=∅, empty set of numbers.
BU(A∩C)
"U" means that set will include all numbers of the set B and set (A∩C). Because A∩C=∅, empty set of numbers, (A∩C) does not have any numbers, so
BU(A∩C) includes only numbers of the set B.
So, BU(A∩C)={1,2,3,4,5}.
Answer is {1,2,3,4,5}.
33 part a is h=30 so a=15 and I think it would be 121 cm2 for the area
33 part b is just the first base which is 12
33 part c is 176.4 is the length
Answer:
14+x
Step-by-step explanation:
Answer:

Step-by-step explanation: