Questions Asked

bfoster1:
How would I go about factoring this?
3(x+2)^46
Do I multiply out (x+2) 4 times?
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 updated one year ago
 5 replies
 1 Medal

bfoster1:
How do i decide which reference triangle to use for sin1 (sin 3pi/10)?
 updated one year ago
 4 replies
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bfoster1:
Hey, I am graphing a Sin graph and I just want some help with the Phase Shift section. The initial graph problem is 2sin(4x+pi/2)3. I bel…
 updated one year ago
 2 replies
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bfoster1:
My professor converted 8pi/3 rdn to 2pi  2pi/3. Can anyone explain how he got that? Is there a certain formula for it? The problem I'm …
 updated one year ago
 4 replies
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