Answer:
Step-by-step explanation:
What are the choices
We're given D = 83 and E = 11. Let's find the missing angle F
D+E+F = 180
83+11+F = 180
94+F = 180
F = 180-94
F = 86
Since the triangle has angles
D = 83
E = 11
F = 86
We can say the following:
- FD is the shortest side (since it is opposite the smallest angle E = 11)
- ED is the longest side (since it is opposite the largest angle F = 86)
- That puts side EF as the medium length side of the triangle.
- All three angles of this triangle are less than 90, so this triangle is acute.
- Also, all three angles are different which makes this triangle scalene as well.
Answer: Yes
Explanation: a statement that the values of two mathematical expressions are equal (indicated by the sign =).
Two values (6 and 3) are being brought together for another value represented by the = symbol making this an equation
Answer:
5*1/12
Step-by-step explanation
A unit fraction is 1/x.
You try to find x*1/12=5/12.
x=5/12*12/1
x=5
5*1/12 is you answer
Answer:
All are discrete sets
Step-by-step explanation:
Any set for which you can list the elements is a discrete set, even if that list has "..." (continues in like fashion). Sets that are not discrete are those that are continuous, such as "all real numbers" or "the numbers between 0 and 1".