Popular Problems
Rank Topic Problem Formatted Problem
201 Find the Exact Value cot(pi/3)
202 Find the Exact Value tan(135 degrees)
203 Find the Exact Value arccos(-(square root of 2)/2)
204 Find the Exact Value cos(135 degrees)
205 Graph y=2sin(x)
206 Find the Exact Value tan(330)
207 Find the Exact Value cos(pi/4)
208 Find the Exact Value arccos((square root of 2)/2)
209 Convert from Degrees to Radians 178 degrees
210 Convert from Radians to Degrees 2
211 Find the Exact Value tan(315)
212 Find the Exact Value tan((3pi)/2)
213 Find the Exact Value sin(300)
214 Simplify (square root of 2)/2
215 Simplify arccos(-(square root of 2)/2)
216 Solve for x sin(x)=1/2
217 Find the Exact Value cot(45)
218 Find the Exact Value tan((4pi)/3)
219 Find the Exact Value csc(30)
220 Convert from Radians to Degrees 3
221 Convert from Degrees to Radians 179 degrees
222 Find the Exact Value sin((3pi)/4)
223 Graph y=2sin(x)
224 Find the Exact Value arccos(-(square root of 3)/2)
225 Find the Exact Value sin(20)
226 Find the Exact Value sin((5pi)/3)
227 Find the Exact Value sin((5pi)/4)
228 Find the Exact Value tan(pi/4)
229 Find the Exact Value sin((7pi)/4)
230 Find the Exact Value arctan(1)
231 Convert from Radians to Degrees (4pi)/3
232 Simplify arctan((square root of 3)/3)
233 Solve for ? sin(x)=(square root of 3)/2
234 Convert from Degrees to Radians -540 degrees
235 Find the Exact Value csc(pi/3)
236 Find the Exact Value sin(pi/6)
237 Find the Exact Value csc((2pi)/3)
238 Convert from Degrees to Radians 77 degrees
239 Convert from Degrees to Radians 810 degrees
240 Find the Exact Value arcsin((square root of 3)/2)
241 Find the Exact Value cos((11pi)/12)
242 Find the Exact Value cos(120)
243 Find the Exact Value cot(pi/6)
244 Find the Exact Value cos(-(7pi)/6)
245 Find the Exact Value sin((11pi)/6)
246 Simplify sin(2x)*cos(x)
247 Graph y=cos(2x)
248 Graph y=sin(2x)
249 Evaluate arctan(-1)
250 Simplify (square root of 3)/2
251 Simplify arccos(-(square root of 3)/2)
252 Find the Exact Value sin(pi/4)
253 Find the Exact Value sin(135)
254 Find the Exact Value cos((4pi)/3)
255 Evaluate cos(-1.9967)
256 Find the Exact Value sin(240)
257 Find the Exact Value cos((2pi)/3)
258 Find the Exact Value sin(pi/3)
259 Find the Exact Value sin((4pi)/3)
260 Evaluate (square root of 2)/2
261 Graph y=csc(x)
262 Find the Exact Value sin(120)
263 Solve for ? sin(x)=1/2
264 Find the Exact Value sec(pi/2)
265 Find the Exact Value cos(pi/8)
266 Find the Exact Value sin(210 degrees)
267 Convert from Degrees to Radians 45 degrees
268 Find the Exact Value cos(pi/3)
269 Simplify arccos((square root of 3)/2)
270 Simplify sin(arctan(x))
271 Graph y=3sin(x)
272 Evaluate (square root of 3)^2
273 Simplify 2/(square root of 3)
274 Solve for x tan(x)=1
275 Solve for x tan(x)=-1
276 Find the Exact Value tan((3pi)/4)
277 Convert from Degrees to Radians 90 degrees
278 Find the Exact Value sin((3pi)/4)
279 Find the Exact Value csc(pi/2)
280 Find the Exact Value sec((7pi)/6)
281 Find the Exact Value sec(135)
282 Find the Exact Value tan(150 degrees)
283 Evaluate 15^2
284 Evaluate sin(30)
285 Find the Exact Value csc((4pi)/3)
286 Find the Exact Value csc((3pi)/4)
287 Find the Exact Value tan((5pi)/12)
288 Convert from Degrees to Radians 67 degrees
289 Convert from Radians to Degrees pi/2
290 Find the Exact Value cos(210)
291 Simplify arccos((square root of 2)/2)
292 Simplify tan(x)cos(x)
293 Find the Exact Value sec(120)
294 Find the Exact Value sin((5pi)/3)
295 Find the Exact Value cos(-(11pi)/6)
296 Find the Exact Value csc(60)
297 Find the Exact Value cos(pi/3)
298 Evaluate ((square root of 3)/2)^2
299 Find the Exact Value sin(pi/3)
300 Find the Exact Value cos(150 degrees)
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