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castortr0y [4]
3 years ago
5

How do I complete this chart?

Mathematics
1 answer:
Mrac [35]3 years ago
6 0

Answer:

Step-by-step explanation:

You would first have to plug in for x, (which is already given). After plugging in for x, you would need to solve the equation to get y.

Once you have both x and y, you will have your (x,y)

For example: (given x value = -5)

f(x) = -|x - 5| -4\\f(-5) = -|(-5) - 5| - 4\\f(-5) = -|-10| - 4\\f(-5) = -10 - 4\\f(-5) = -14\\f(-5) = y = -14\\\\

so:

x = -5

y = -14

( -5, -14)

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Can anyone plz help me out with this?
jek_recluse [69]

Answer:

Down here    ↓↓↓↓↓

Step-by-step explanation:

(a) Does the Parabola open upward or downward

Upward - the open "space" is above the vertex, so it opens upward

(b) X and y  intercepts

x - intercepts : where the graph touches the x - axis

                      x - intercepts = (2, 0) , (4, 0)

Warning, don't get it mixed up! X - intercepts have y - values of 0, and y - intercepts have x - values of 0

y - intercepts : where the graph touches the y - axis

                      y - intercepts = (0, 3)

(c)  Vertex of the parabola

vertex: the point of symmetry

          vertex : (4, -1)

(d) Axis of symmetry

axis of symmetry : x - value of vertex

                            axis of symmetry : x = 4

-Chetan K

4 0
3 years ago
5(2y + 3)<br> can’t find any answers from this question
VashaNatasha [74]

Answer:

10y + 15

Step-by-step explanation:

5(2y + 3)

= 5x2y + 5x3

= 10y + 15

3 0
4 years ago
Read 2 more answers
Find the Greatest Common Factor (GCF) of 3 and 15?
yuradex [85]

Answer:

1,15 ;-;

Step-by-step explanation:

hope this helps :D

6 0
3 years ago
The point of intersection of the lines has an e-coordinate of?
34kurt
Use the substitution method
use the first equation, let y = k - x
plug y = k - x into the second equation
==> 2x + 3(k - x) = k + 1
==> 2x + 3k - 3x = k + 1
==> -x = k - 3k + 1
==> -x = -2k + 1
==> x = 2k - 1 is the answer
4 0
3 years ago
Read 2 more answers
HELP I NEED HELP ASAP
xenn [34]

Answer:

40 mph but i could be wrong :)

Step-by-step explanation:

It's literally the median and uhh it might also be 32 so choose either 32 or 40 :D

3 0
3 years ago
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