Answer:
See the three attached images.
Step-by-step explanation:
image1 shows the intersection of b and c: 
. (green "football")
image2 shows the <u>complement</u> of a (outside a): 
(yellow)
image3 shows the intersection of those sets: 
(green "football with a bite out of it") :-)
Answer:
y=54
Step-by-step explanation:
Answer:
104 degrees because 7 and 8 are congruent meaning 8 is also 104
Step-by-step explanation:
Answer:
10.9
Step-by-step explanation:
I just used a pyramid calculator online and inputed the base and height.
Answer:
A plot would be very useful to solve the question.
Step-by-step explanation:
