Answer:
see below
Step-by-step explanation:
The "range" is the vertical extent of the graph. This one goes from y=-4 to y=8. Hence the range is ...
-4 ≤ y ≤ 8
Answer:
The answer is 14
Step-by-step explanation:
Answer:
The Same
Step-by-step explanation:
The same because he was increased and reduced by the same amount of money.
Answer:
A.105°
Step-by-step explanation:
Angle at W and V are equal and the angles at T and U are also equal
Hence taking angles at T and U...so as to calculate the value of x
5x + 15 = 3x + 21
5x - 3x = 21 - 15
2x = 6.....hence, x = 3
Then for the angle of VXU;
All angles in a triangle add up to 180°
15(3) + 3(3) + 21 = 75°...then subtract from 180°..so as to obtain angle at VXU
180 - 75 = 105°
The range is from the maximum point into infinity that is [4, infty) and the vertex is at (0, 4)
<h3>Vertex, domain and range of a function</h3>
The given graph is a parabola. It represents the graph of a quadratic equation.
From the shown graph, the parabola has a maximum point at (0, 4). This is also the vertex of the graph
The domain area values along the x-axis while the range lies on the y-axis. From the graph shown, the domain is [-2, 2] (x lies between -2 and 2)
The range is from the maximum point into infinity that is [4, infty)
Learn more on vertex, domain and range here: brainly.com/question/544653
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