The value of k is 60
131 - 11 = 120
120/2 = 60
hope this helped !
Answer:
If Discriminant,
Then it has Two Real Solutions.
Step-by-step explanation:
To Find:
If discriminant (b^2 -4ac>0) how many real solutions
Solution:
Consider a Quadratic Equation in General Form as

then,
is called as Discriminant.
So,
If Discriminant,
Then it has Two Real Solutions.
If Discriminant,
Then it has Two Imaginary Solutions.
If Discriminant,
Then it has Two Equal and Real Solutions.
1 does not represent a function
Answer:
idk how to do that try to slove it
but I didn't get right answer
Answer:
mean: 107.86
median: 100
range: 140
mode: 100
Step-by-step explanation: