Answer:
the answer is b
Step-by-step explanation:
35 occurs the most on the graph meaning that it's the mode
Let's simplify step-by-step.

There are no like terms.
Answer:

Step-by-step explanation:
Please specify values so we may answer. Judging by the looks of the question, this uses the concept of similarity
Answer:
Vertex of a quadratic function (formula)
Step-by-step explanation: