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IRISSAK [1]
3 years ago
8

What is the value of Arctan1? a.π b.4π c.π/4 d.4

Mathematics
2 answers:
natali 33 [55]3 years ago
6 0
The correct answer is pi/4
strojnjashka [21]3 years ago
5 0

Answer:

pi/4

Step-by-step explanation:

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6 0
3 years ago
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What is the vertex of the graph of y = x2 + 4x?<br> (–2, –12)<br> (–2, –8)<br> (–2, –6)<br> (–2, –4)
SCORPION-xisa [38]

Answer: The vertex of the parabola (quadratic function) is (-2,-4)

Fourth option: (-2,-4)


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Vertex: V=(h,k)

Vertex: V=( -2, -4)



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