Can someone please answer this, ill give you brainliest Would be very appreciated.
2 answers:
For the function: (x-4)(x+2)
- y intercept: (0, -8)
- x intercept: (-2, 0) and (4, 0)
- vertex: (1, -9)
Point these coordinates and draw a curve on the graph.
Answer:
See below ~
Step-by-step explanation:
Information needed to sketch the graph's function :
- x-intercepts : (4, 0) and (-2, 0)
- Vertex : (1, -9)
- y-intercept : (0, -8)
<u>Graph</u> :
By plotting these points on a graph, and connecting the points by a curve, we obtain the resultant graph of the function :
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Answer:
2
Step-by-step explanation:
Using the rule of radicals
×
⇔
Simplifying the radicals
=
=
×
= 5
=
=
×
= 6
=
=
×
= 3
Thus
-
+
= 5 - 6
+ 3
= 2