Mathematics majors 
Computer science majors 
We need to use product rule because the first event is picking the mathematics major and second event is picking the computer science major

We need to use sum rule because the first event is picking OR mathematics major and second event is picking the computer science major

What is mathematics ?
- One of the most essential disciplines is mathematics.
- Math is a topic that involves numbers, forms, facts, measurements, and logical processes.
- Every aspect of our lives, including medical, engineering, finance, the natural sciences, economics, etc., are greatly affected by it.
- The universe of mathematics is all around us.
- Mathematical ideas, theories, and formulae have a wide range of practical applications.
- We must master the formulae and principles in order to solve diverse difficulties. To comprehend its many uses and relevance, it is crucial to grasp this subject.
So the more about mathematics visit.
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Answer:
(6,10)
Step-by-step explanation:
Used a calculator
Answer:
(-3,2)
Step-by-step explanation:
1) -2x+y=8
you need to leave the Y alone on one side. Then, the term -2x goes to the other side with its opposite sign which is +.
y=8+2x
2) y=2x/(5-8)
3) 8+2x=2x/(5-8)
now, you need the x value. for that, you need to leave x alone on one side.
8+2x=2x/(-3)
8+2x=-(2/3)x
8=-(2/3)x-2x
8=-(8/3)x
8/-(8/3)=x
-3=x
4) you now have the x value. you need the y value. for that, replace the x in one of the given equations. let´s use the 1st equation.
-2x+y=8
y=8+2x
y=8+2*(-3)
y=2
result:
x= -3
y=2
Answer:
The diameter of the circle is 13.