LO-U10T2 – #2: I can graph a cosine and secant function using transformations.
a)
Write...
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Mathematics, 21.05.2020 03:00 aghamuzahirali5289
LO-U10T2 – #2: I can graph a cosine and secant function using transformations.
a)
Write the equation in standard form
f(x) = a cos[b(x - h)] + k where b 2 0 or f(x) = a sec[b(x - h)] + k where b > 0.
b) State the base equation and transformations.
c)
Create a table of points that moves the base graph through each of its transformations. You
must have 5 points in your table.
d) Sketch the graph using the points found in c). Be sure that the scale and spacing on the axes is
appropriate. Make your graph the size of at least 4 of a page.
e)
State the period, phase shift, and amplitude.
f) State the Domain and Range.
COSX
1. a)
-X +
cos(-x) =
c)
b) basery cost
2005[x - 5] + 3
horiz shift
pase V+E ky
'vert shrink 12
10,0
reflect across x-axis
(
10)
II, OJ
right It
(F/2, 1) 17/21/2/17 - 12/17 U
ITO (TO JT, 3/2]
(81, 1/2 / 131, 121 122 z
(21/312)
ادور 2ار
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