Questions

Trigonometry
Rank Topic Problem Formatted
52301 Solve for θ in Degrees sec(theta)^2-6sec(theta)+8=0
52302 Find Amplitude, Period, and Phase Shift f(x)=sin(pi/3x+pi)
52303 Convert to Rectangular Coordinates ( square root of 3,pi)
52304 Find Amplitude, Period, and Phase Shift f(x)=2sec(2x)+1
52305 Find the Coterminal Angle -2/5pi
52306 Solve for A in Degrees 10sin(A)+16=3sin(A)+9
52307 Solve for θ in Degrees tan(theta)-5=4tan(theta)-5
52308 Find the Sine Given the Point ((2 square root of 13)/13,-(3 square root of 13)/13)
52309 Find the Cosine Given the Point ((2 square root of 13)/13,-(3 square root of 13)/13)
52310 Solve for a in Degrees tan(a)=2.0503
52311 Find the Secant Given the Point (-1/5,(2 square root of 6)/5)
52312 Find Amplitude, Period, and Phase Shift y=4sin((4pix)/5-3)
52313 Find the Trig Value cot(theta)=5/12 , csc(theta) ,
52314 Solve for x in Degrees 7cos(x)sin(x)=-sin(x)
52315 Solve for θ in Degrees cot(theta)^2-9=0
52316 Find Amplitude, Period, and Phase Shift y=cos(2(theta-pi))
52317 Expand Using Sum/Difference Formulas log base x of 3m(4n)
52318 Convert from Radians to Degrees pi/3*180/pi
52319 Find the Trig Value tan(theta)=4/3 , 0<=theta<=pi/2 ,
52320 Solve for θ in Degrees 2tan(theta)^2-5tan(theta)+4=-8tan(theta)+6
52321 Find Amplitude, Period, and Phase Shift y=sin((2x)/7+(3pi)/2)
52322 Find Amplitude, Period, and Phase Shift f(x)=2*cos(8/3x)
52323 Convert to Trigonometric Form (1-sin(x))/(cos(x))
52324 Solve for x in Radians csc(x) = square root of 2
52325 Find Amplitude, Period, and Phase Shift y=1/4cos((4x)/7+(5pi)/6)
52326 Verify tan(x)+cot(x)=sec(x)csc(x)
52327 Solve for θ in Radians sin(2theta)+ square root of 2cos(theta)=0
52328 Solve for θ in Radians cos(theta)=(- square root of 3)/2
52329 Expand the Trigonometric Expression tan(90-theta)
52331 Expand Using Sum/Difference Formulas (x+3)(x+5)
52332 Find the Tangent of the Angle pi/4
52333 Solve for x in Degrees 5cos(x)tan(x)=9tan(x)
52334 Verify the Identity (c-s)(c+s)=c^2-s^2
52335 Find the Secant Given the Point ((3 square root of 13)/13,-(2 square root of 13)/13)
52336 Solve for x in Degrees sec(x)=-2
52337 Find the Cosine of the Angle -pi/2
52338 Solve for θ in Degrees 2sin(theta)^2=sin(theta)
52339 Convert to Trigonometric Form (6(cos(pi/3)+isin(pi/3)))/(3(cos(pi/6)+isin(pi/6)))
52340 Find the Reference Angle cot(225 degrees )
52341 Find the Length of c tri{}{30}{}{60}{12}{90}
52342 Find Amplitude, Period, and Phase Shift y=5sin(2/3x-2/9pi)
52343 Solve for θ in Radians 2sin(theta)+4=4
52344 Expand Using Sum/Difference Formulas cos(x-pi/4)
52345 Solve for x in Radians square root of 3cot(x)+1=0
52346 Solve for x in Degrees 8tan(x)sin(x)=sin(x)
52347 Solve for θ in Degrees 2cos(2theta)^2=1-cos(2theta)
52348 Convert to Rectangular Coordinates (8,15 degrees )
52349 Solve for θ in Degrees cos(theta)^2+cos(theta)=0
52350 Find Amplitude, Period, and Phase Shift y=2cos(4pix-5)
52351 Find the Coterminal Angle 25pi
52352 Solve for θ in Degrees sin(theta)^2-16=0
52353 Convert to Trigonometric Form cos(x+y)
52354 Find Amplitude, Period, and Phase Shift y=3sin(2pix+4)
52355 Convert from Radians to Degrees arctan(( square root of 3)/1)
52356 Solve for θ in Degrees -270=1900sin(theta)
52357 Convert from Radians to Degrees arcsin(-3/5)
52358 Find Trig Functions Using Identities sec(x)=-5/2 , tan(x)<0 ,
52359 Find Trig Functions Using Identities tan(theta)=3/4 , sin(theta)>0 ,
52360 Find Amplitude, Period, and Phase Shift y=sin((3pix)/2-3/5)
52361 Find the Cosine of the Angle 225 degrees
52362 Find the Reference Angle sin((11pi)/4)
52363 Convert from Degrees to Radians ( square root of 3)/2
52364 Find the Cosecant Given the Point (2/19,y)
52365 Solve for θ in Radians sec(theta)+1=0
52366 Expand Using Sum/Difference Formulas (4+x)(4-x)
52367 Verify the Identity (x+3)^2(x^3+3x^2+3x+1)=(x^2+6x+9)(x+1)^3
52368 Find the Reference Angle cos(-(7pi)/6)
52369 Convert from Degrees to Radians 45 degrees *pi/180 degrees
52370 Find Amplitude, Period, and Phase Shift y=1/3cos(2x+4pi)
52371 Expand Using Sum/Difference Formulas cos(270 degrees -theta)
52372 Solve for x in Degrees sec(x) = square root of 2
52373 Find Amplitude, Period, and Phase Shift y=4cos((4pix)/7+5)
52375 Solve for x in Radians cos(x)=0.5
52376 Find Amplitude, Period, and Phase Shift y=cos((4pix)/7-2pi)
52377 Solve for x in Radians 2sin(x)^2-5sin(x)+2=0
52378 Convert from Radians to Degrees 2/(3pi)
52379 Verify the Identity x^2-y^2=(x-y)(x+y)
52380 Verify the Identity (2+csc(A))/(sec(A))-2cos(A)=cot(A)
52381 Expand Using Sum/Difference Formulas sin(pi/4-B)
52382 Solve for x in Degrees 3cos(x)tan(x)=-5tan(x)
52383 Verify the Identity sec(x)^2+cot(x)^2=tan(x)^2+csc(x)^2
52384 Verify the Identity (sin(theta))/(1+cos(theta))*(1-cos(theta))/(1-cos(theta))=(1-cos(theta))/(sin(theta))
52385 Solve for x in Radians ( square root of 2)/2csc(x)-1=0
52386 Find the Reference Angle cot(-pi/3)
52387 Find the Length of a tri{}{30}{10}{60}{}{90}
52388 Solve for θ in Degrees cos(theta)=sin(theta)
52389 Solve for A in Degrees -6cos(A)+8=3cos(A)+8
52390 Find the Reference Angle (-(7pi)/6)
52391 Expand Using Sum/Difference Formulas 2(y+5x)
52392 Solve for x in Degrees cos(x)sin(x)+sin(x)=0
52393 Find the Cosine of the Angle 2pi
52394 Expand Using Sum/Difference Formulas tan(pi/4+x)
52395 Find Amplitude, Period, and Phase Shift y=3-2cos(x/2)
52396 Find the Reference Angle -135deg degrees
52397 Find Amplitude, Period, and Phase Shift y=1/2cos((pix)/3-3/5)
52398 Find the Reference Angle cot((41pi)/6)
52399 Solve for θ in Degrees csc(theta)^2-4=0
52400 Find the Cotangent of the Angle (5pi)/6