Popular Problems
Rank Topic Problem Formatted Problem
39451 Find the Cotangent Given the Point (( square root of 2)/3,( square root of 7)/3)
39452 Find Amplitude, Period, and Phase Shift y=cos(4pix-5/3)
39453 Solve for C in Degrees 10cos(C)+1=cos(C)-1
39454 Find the Cosecant Given the Point ( square root of 5,2)
39455 Solve for x in Degrees sin(x)^2+sin(x)=0
39456 Verify the Identity cot(theta)+tan(theta)=(csc(theta))/(cos(theta))
39457 Convert to Polar (0,-(7pi)/6)
39458 Convert to Rectangular Coordinates (0,-(7pi)/6)
39459 Determine if the Sides Form a Right Triangle 8 , 10 , 12 , ,
39460 Verify the Identity 1-sin(x)^2-sin(x)^2=1-2sin(x)^2
39461 Solve for A in Degrees 6sin(A)+4=2sin(A)+8
39462 Solve for x in Radians tan(3x)^2=3
39463 Find the Sine of the Angle -(3pi)/2
39464 Find the Reference Angle sin((17pi)/6)
39465 Solve for θ in Degrees 11sin(theta)+2=4sin(theta)+2
39466 Find Amplitude, Period, and Phase Shift y=-2cot(pi/4x)
39467 Find the Cosecant Given the Point (2 square root of 5,4)
39468 Solve for x in Radians cos(x)^2+sin(x)=1
39469 Solve for θ in Degrees 3sin(theta)^2-4=-4sin(theta)
39470 Find the Cotangent Given the Point (2 square root of 5,4)
39471 Solve for θ in Degrees 4csc(theta)+6=-2
39472 Find Amplitude, Period, and Phase Shift y=4/3cot(4(x-pi/2))+1
39473 Find the Coterminal Angle 16pi
39474 Find the Length of b tri{}{30}{}{60}{2}{90}
39475 Find the Length of c tri{6}{30}{}{60}{}{90}
39476 Find Amplitude, Period, and Phase Shift y=4sin((3x)/2+4/3)
39477 Find the Cosine of the Angle -(3pi)/4
39478 Verify the Identity (sec(B)+tan(B))(1-sin(B))=cos(B)
39479 Solve for x in Degrees 8cos(x)tan(x)=-tan(x)
39480 Verify the Identity tan(A)=tan(A)*csc(A)^2+cot(-A)
39481 Solve for x in Degrees 2sin(x)tan(x)=9tan(x)
39482 Solve the Triangle tri{15}{}{}{}{9}{106}
39483 Convert from Radians to Degrees 3.5rad rad
39484 Solve for θ in Degrees 9cos(theta)^2-24sin(theta)-10=-8sin(theta)+6
39485 Find the Trig Value tan(theta)=24/7 , 0<=theta<=pi/2 ,
39486 Expand Using Sum/Difference Formulas csc(pi/2-theta)
39487 Find the Trig Value cos(theta)=-3/5 , pi/2<theta<pi ,
39488 Expand Using Sum/Difference Formulas -1/2(y-x)
39489 Convert from Radians to Degrees pi/8 radianes radianes
39490 Expand Using Sum/Difference Formulas tan(90 degrees -theta)
39491 Solve for θ in Degrees tan(theta)=(- square root of 3)/3
39492 Find the Length of a tri{6}{}{10}{}{}{}
39493 Solve for x in Degrees sin(x)=cos(x)
39494 Convert from Degrees to Radians arcsin(-0.5)
39495 Find the Coterminal Angle -895
39496 Expand Using Sum/Difference Formulas cot((25pi)/2+t)
39497 Solve for x in Degrees 2sin(x)tan(x)+tan(x)=0
39498 Verify the Identity cos(theta)*csc(theta)*tan(theta)=1
39499 Solve for x in Degrees 2(1-cos(x)^2)=3/2
39500 Find Amplitude, Period, and Phase Shift y=2sin((3x)/2-1)
39501 Find the Reference Angle cos((7pi)/3)
39502 Verify the Identity sin(pi/6+x)=1/2(cos(x)+ square root of 3sin(x))
39503 Find the Reference Angle tan(315 degrees )
39504 Convert from Degrees to Radians 35deg degrees
39505 Find the Reference Angle csc(-pi/6)
39506 Verify the Identity (cos(x)^2)/(1+sin(x))=1-1/(csc(x))
39507 Solve for B in Degrees 5tan(B)+ square root of 13=0
39508 Convert from Radians to Degrees 4.5rad radians
39509 Find the Value Using the Unit Circle sec(-90 degrees )
39510 Expand Using Sum/Difference Formulas tan(15pi-2t)
39511 Find Amplitude, Period, and Phase Shift y=3+2sin(2x-pi)
39512 Find Trig Functions Using Identities tan(theta)=2 , sin(theta)<0 ,
39513 Find the Reference Angle tan((7pi)/3)
39514 Solve for x in Degrees 2sin(x)^2-cos(x)^2=2
39515 Expand the Trigonometric Expression sin(a+b)+sin(a-b)
39516 Expand Using Sum/Difference Formulas 2(x-1)
39517 Convert from Degrees to Radians 165*pi/180
39518 Find the Trig Values Using Angle A tri{4}{}{5}{}{3}{}
39519 Solve for x in Radians tan(x)^5-9tan(x)=0
39520 Find the Sine of the Angle (4pi)/3
39521 Find Amplitude, Period, and Phase Shift y=-3/2cos((3x)/4)
39522 Convert from Radians to Degrees -4pirad radians
39523 Find the Length of a tri{5}{}{13}{}{}{}
39524 Convert to Rectangular Coordinates (1.5,-(7pi)/6)
39525 Solve for x in Radians sin(3x)=-( square root of 3)/2
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