Summary: Modern Mathematics | 9789001766559
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Read the summary and the most important questions on Modern mathematics | 9789001766559 | [transl. from the Dutch].
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1 1. Functions
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1.2 Domain and Range
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what is a domain
what for values can/may you fill in for x? what valueas can x be?
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what is a range
what values can the image be? what y-value can you get as an answer?
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how can you write an interval notation
look at the picture
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what does the pointed bracket means
that the boundary value is NOT included
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what does an open circle on the number line means
that the number is NOT included
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1.3 functions and parameters
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what do we get, if you can fill in different numbers for the parameter a
a family of graphs/ a family of functions
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1.5 fractional functions
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how does a fractional function look like?
f(x)=8/x-3
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when the grapf has such a function what for shape get it
a hyperbola
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when you want to make a grapf of a fractional function how musch branches does it gets?
2 branches or 2 parts (in a graph)
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1.6 paper with formulas
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what for relationship gives the formula y=ax+c, y=mx+c or y=c
a linear relationships
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