
The quotient(division) of a number(x) and 9 is(equals) 3
[x represents the unknown number]
Your answer is the 4th option
Answer:
None
Step-by-step explanation:
The information is already enough to prove that the triangles are congruent.
Answer:
The lateral area is 
Step-by-step explanation:
we know that
The lateral area of a right prism is equal to

where
P is the perimeter of the base of the prism
H is the height of the prism
in this problem we have


substitute

A quadratic function's graph being wide or narrow is determined or depended on a-term:

If |a| has a lot of value, for example a = 2 or a = 100. The graph will get narrower if increasing the value of |a|. On the other hand, If |a| has small value, for example a = 1/2 or a = 1/10000. The graph would be wide.
Also it does not matter if a-term is negative or not since a-term being positive or negative determines if a parabola is upward or downward. Only |a| determines how narrow/wide the graph is.
From the question, it is clear that the parabola y = 2x^2 is the narrowest graph since it has the highest |a| value out of all choices.
Answer
Answer:2
Step-by-step explanation: