ap calc - graphs

[umbral verge]

can someone help me figure out the domain, range, x and y intercepts of this equation and also how to graph it?

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[sturdy pulsar]

The domain is given. The range of sin(x) over a domain that includes at least one period is [-1, 1], as usual.
As for graphing, you can either just remember what it looks like or perform the usual analysis.

[umbral verge]

oh no i put the wrong picture, im sorry

that was supposed to be y = tan x

[sturdy pulsar]

Oh.

[umbral verge]

and sorry yeah i see the domain

[sturdy pulsar]

Well, again, either you can just remember what y = tan(x) looks like in general and restrict it to the given domain, or perform the usual analysis on it.

[umbral verge]

then would the intercepts of x and y be 0,pi and just 0?

[sturdy pulsar]

Well, the y-intercept is 0. But there are more x-intercepts.

To find them, solve tan(x) = 0 in the given interval.

[umbral verge]

alright, thank you

[livid mural]

@errant vale has given 1 rep to @sturdy pulsar

[umbral verge]

+close