Answer:
n = ± 6
Step-by-step explanation:
absolute value equations usually produce 2 solutions
to get the positive solution just solve normally: 2n - 4 = 8
2n = 12
n = 6
to get the negative solution you must take what is in the absolute value bars and multiply by negative one: -(2n) - 4 = 8
-2n - 4 = 8
-2n = 12
n = -6
Answer:
The answer is -17
Step-by-step explanation
Given:.
Let, -1 in the place of in and 3 in the place of in .
.
Getting the value of .
And, now evaluate:
.
Therefore the answer is .
The answer is 10, because 5+5 is 10
Let’s define the terms
Right = 90 degrees
Scalene = all different sides
Acute = less than 90 degrees
Isosceles = 2 equal sides
Equilateral = all same sides
Obtuse = more than 90 degrees
Since the biggest degree = 98
It is obtuse
And there are 2 equal sides
Solution: obtuse and isosceles