Vertex:
(
2
,
0
)
(
2
,
0
)
Focus:
(
2
,
1
4
)
(
2
,
1
4
)
Axis of Symmetry:
x
=
2
x
=
2
Directrix:
y
=
−
1
4
y
=
-
1
4
Select a few
x
x
values, and plug them into the equation to find the corresponding
y
y
values. The
x
x
values should be selected around the vertex.
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x
y
0
4
1
1
2
0
3
1
4
4
x y 0 4 1 1 2 0 3 1 4 4
Graph the parabola using its properties and the selected points.
Direction: Opens Up
Vertex:
(
2
,
0
)
(
2
,
0
)
Focus:
(
2
,
1
4
)
(
2
,
1
4
)
Axis of Symmetry:
x
=
2
x
=
2
Directrix:
y
=
−
1
4
y
=
-
1
4
x
y
0
4
1
1
2
0
3
1
4
4
x y 0 4 1 1 2 0 3 1 4 4
image of graph
Answer: Isosceles triangle
Step-by-step explanation: Two of the base sides are equal distance away. (Sides AB and AC)
Answer:
2 and 3
Step-by-step explanation:
6 = 2 × 3, so if a number is divisible by 6, it is also divisible by 2 and 3.
Using proportions, the multiplication expression to determine the total change in the value of these cars at the dealership is given by:
T = -1,200 x 42.
<h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and the measures are related using a rule of three. Due to this, relations between variables, either direct or inverse proportional, can be built to find the desired measures in the problem.
For this problem, we have that one car depreciated on average -$1,200. We want to find the amount relative to 42 cars, and this amount can be found by the following<em> rule of three</em>.
1 car - -$1,200.
42 cars - $T
Applying cross multiplication, the expression is given by:
T = -1,200 x 42.
More can be learned about proportions at brainly.com/question/24372153
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