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iren2701 [21]
2 years ago
13

Find the equation of the axis of symmetry and the coordinates of the vertex of the graph of the function y = 2x2 + 4x –3.

Mathematics
1 answer:
Tpy6a [65]2 years ago
7 0
A graphing calculator shows the 4th selection to be appropriate.

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Which graph represents (y-3)^2/25 + (x+1)^2/4 &gt; 1 and y &lt;= square root{x+5}+2
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Answer: graph №2.

Step-by-step explanation:

The\  graph\  \frac{(y-3)^2}{25}+\frac{(x+1)^2}{4} > 1\   is\  shown\  in\  fig. 1\  (see \ below).\\The\  graph\  y\leq \sqrt{x+5}+2 \   is\  shown\  in\  fig. 2\ (see\  below).\\

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1 year ago
This symbol &gt; means that one number is _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ or equal to another number.
stellarik [79]

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gratr

Step-by-step explanation:

4 0
3 years ago
PLEASE HELP I DONT KNOW
riadik2000 [5.3K]

Answer:

d, diameter

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