Answer:
the mean of the data is 13, so the result is given by the sum of all data (11+12+13+14+15) and divided by 5
Answer:
right angle
Step-by-step explanation:
It has a 90 degrees angle
Answer:
The answer is −2x − 8 < −44 and −2x − 8 ≥ −48. OR answer choice D
Step-by-step explanation:
Ab + c = d
In other words, you can put it like this:
1(ab) + 1c = 1d
Since our answer choices, let's try to get a by itself.
ab + c = d
Subtract both sides by c.
ab = d - c
Now, a is being multiplied by b, so we need to perform the opposite order of operations (divide).
Divide both sides by b.
You're left with:
a = (d - c)/b
Your answer is D.)
I hope this helps!
The set A ∩ (/B ∪ C) is given as { 1, 6 }
<h3>How to determine the elements of the set</h3>
From the information given, we have the sets as;
U= {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
A= {1, 2, 4, 6}
B= {3, 7}
C= {1, 3, 6, 7, 8}
Note that;
- U is the universal set
- Sets A, B and C are subsets of the universal set
- ∪ represents union of the set
- ∩ represents intersection of set
B∪C = { 1, 3, 6, 7, 8}
A ∩ (/B ∪ C) = { 1, 6 }
Hence, the set is { 1, 6 }
Learn more about sets here:
brainly.com/question/13458417
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