I’d say the second one, the fourth one and the fifth one.
Hope it works :)
Answer:

Step-by-step explanation:

hope this helps you.
Answer:
Mathematics can be completed through the use of logical thinking and the use of equations to figure out various problems.
Answer:
addition I hope this is right
Answer:
D) 1/5 e 1/3
Step-by-step explanation:
You have the following quadratic equation:
(1)
In order to find the values of x that are solution to the equation (1), you first find the solution for k in the following equation:

Next, you replace the previous value of k in the equation (1) and you use the quadratic formula to find the roots:

Then, the roots of the equation (1) are
D) 1/5 e 1/3