Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
46101	Find the x and y Intercepts	f(x)=-x^2+4x+1	$f (x) = - x^{2} + 4 x + 1$
46102	Find the x and y Intercepts	f(x)=x^2+8x+9	$f (x) = x^{2} + 8 x + 9$
46103	Find the x and y Intercepts	f(x)=-x^2+9	$f (x) = - x^{2} + 9$
46104	Find the x and y Intercepts	f(x)=x^2+x+1	$f (x) = x^{2} + x + 1$
46105	Find the x and y Intercepts	r(x)=(4x^2)/(x^2-2x-3)	$r (x) = \frac{4 x^{2}}{x^{2} - 2 x - 3}$
46106	Find the x and y Intercepts	t(x)=(x-5)^2-1	$t (x) = {(x - 5)}^{2} - 1$
46107	Find the x and y Intercepts	f(x)=x^6	$f (x) = x^{6}$
46108	Find the x and y Intercepts	f(x)=x^4-3x^3-9x^2+15x+20	$f (x) = x^{4} - 3 x^{3} - 9 x^{2} + 15 x + 20$
46109	Find the Value Using the Unit Circle	csc(150 degrees )	$\csc (150 °)$
46110	Find the Value Using the Unit Circle	-120 degrees	$- 120 °$
46111	Find the Value Using the Unit Circle	tan((5pi)/2)	$\tan (\frac{5 π}{2})$
46112	Find the Value Using the Unit Circle	-225 degrees	$- 225 °$
46113	Find the Value Using the Unit Circle	240 degrees	$240 °$
46114	Find the Value Using the Unit Circle	30 degrees	$30 °$
46115	Find the Value Using the Unit Circle	5pi	$5 π$
46116	Find the Value Using the Unit Circle	60 degrees	$60 °$
46117	Find the Value Using the Unit Circle	( square root of 3)/2	$\frac{\sqrt{3}}{2}$
46118	Find the Value Using the Unit Circle	(9pi)/2	$\frac{9 π}{2}$
46119	Find the Value Using the Unit Circle	cos((27pi)/8)	$\cos (\frac{27 π}{8})$
46120	Find the Value Using the Unit Circle	cos(20 degrees )	$\cos (20 °)$
46121	Find the x and y Intercepts	f(x)=3x^2-6x+4	$f (x) = 3 x^{2} - 6 x + 4$
46122	Find the x and y Intercepts	f(x)=3x^2	$f (x) = 3 x^{2}$
46123	Find the x and y Intercepts	f(x)=3x^2+2x-4	$f (x) = 3 x^{2} + 2 x - 4$
46124	Find the x and y Intercepts	f(x)=3	$f (x) = 3$
46125	Find the x and y Intercepts	f(x)=-3(x+4)(x-2)^3	$f (x) = - 3 (x + 4) {(x - 2)}^{3}$
46126	Find the x and y Intercepts	f(x)=3(x-4)^2-2	$f (x) = 3 {(x - 4)}^{2} - 2$
46127	Find the x and y Intercepts	f(x)=-4	$f (x) = - 4$
46128	Find the x and y Intercepts	f(x)=-4(x+2)(x-3)^3	$f (x) = - 4 (x + 2) {(x - 3)}^{3}$
46129	Find the x and y Intercepts	f(x)=-4(x-4)^2(x^2-4)	$f (x) = - 4 {(x - 4)}^{2} (x^{2} - 4)$
46130	Find the x and y Intercepts	f(x)=6^x	$f (x) = 6^{x}$
46131	Find the x and y Intercepts	f(x)=6cos(x)	$f (x) = 6 \cos (x)$
46132	Find the x and y Intercepts	f(x)=6x^2+12x-7	$f (x) = 6 x^{2} + 12 x - 7$
46133	Find the x and y Intercepts	f(x)=7^(-x)	$f (x) = 7^{- x}$
46134	Find the x and y Intercepts	f(x)=8cos(x)	$f (x) = 8 \cos (x)$
46135	Find the x and y Intercepts	f(x)=9cos(x)	$f (x) = 9 \cos (x)$
46136	Find the x and y Intercepts	f(x)=a(x-h)^2+k	$f (x) = a {(x - h)}^{2} + k$
46137	Find the x and y Intercepts	f(x)=x(x-1)(x+1)^2	$f (x) = x (x - 1) {(x + 1)}^{2}$
46138	Find the x and y Intercepts	f(x)=-x^2(x+9)(x^2+1)	$f (x) = - x^{2} (x + 9) (x^{2} + 1)$
46139	Find the x and y Intercepts	f(x)=-x^2(x-2)(x+5)	$f (x) = - x^{2} (x - 2) (x + 5)$
46140	Find the x and y Intercepts	f(x)=-e^(3x+1)-5	$f (x) = - e^{3 x + 1} - 5$
46141	Find the x and y Intercepts	f(x)=(x-4)^2+7	$f (x) = {(x - 4)}^{2} + 7$
46142	Find the x and y Intercepts	f(x)=(x-1)^2+2	$f (x) = {(x - 1)}^{2} + 2$
46143	Find the x and y Intercepts	f(x)=-(x-2)(x+1)^2(x-1)^2	$f (x) = - (x - 2) {(x + 1)}^{2} {(x - 1)}^{2}$
46144	Find the x and y Intercepts	f(x)=(x-2)/(x^2-2x-3)	$f (x) = \frac{x - 2}{x^{2} - 2 x - 3}$
46145	Find the x and y Intercepts	f(x)=(x-1)/(x^2-1)	$f (x) = \frac{x - 1}{x^{2} - 1}$
46146	Find the x and y Intercepts	f(x) = natural log of x-3	$f (x) = \ln (x - 3)$
46147	Find the x and y Intercepts	f(x)=-1	$f (x) = - 1$
46148	Find the x and y Intercepts	f(x)=-2x^2+11x-14	$f (x) = - 2 x^{2} + 11 x - 14$
46149	Find the x and y Intercepts	f(x)=(7x)/(x^2-4)	$f (x) = \frac{7 x}{x^{2} - 4}$
46150	Find the x and y Intercepts	f(x)=(x^2-x+1)/(x-1)	$f (x) = \frac{x^{2} - x + 1}{x - 1}$
46151	Find the x and y Intercepts	f(x)=(x+1)(x-2)^2	$f (x) = (x + 1) {(x - 2)}^{2}$
46152	Find the x and y Intercepts	f(x)=(x+1)(x-6)(x-1)^2	$f (x) = (x + 1) (x - 6) {(x - 1)}^{2}$
46153	Find the x and y Intercepts	f(x)=(x^2+x-12)/(x-4)	$f (x) = \frac{x^{2} + x - 12}{x - 4}$
46154	Find the x and y Intercepts	f(x)=(x^2-3x-4)/(x^2+8x+7)	$f (x) = \frac{x^{2} - 3 x - 4}{x^{2} + 8 x + 7}$
46155	Find the x and y Intercepts	f(x)=(x+5)^2(x-2)^2	$f (x) = {(x + 5)}^{2} {(x - 2)}^{2}$
46156	Find the x and y Intercepts	f(x)=-(x-1)(x+1)(x-2)^2	$f (x) = - (x - 1) (x + 1) {(x - 2)}^{2}$
46157	Find the x and y Intercepts	f(x)=(x+3)/(x-2)	$f (x) = \frac{x + 3}{x - 2}$
46158	Find the x and y Intercepts	f(x)=(x+3)(x+2)(x-1)	$f (x) = (x + 3) (x + 2) (x - 1)$
46159	Find the Value Using the Unit Circle	sin(180 degrees )	$\sin (180 °)$
46160	Find the Value Using the Unit Circle	csc(90 degrees )	$\csc (90 °)$
46161	Find the Value Using the Unit Circle	sec(0 degrees )	$\sec (0 °)$
46162	Find the x and y Intercepts	f(x)=((x+2)(x-2))/(3x^2+8x+4)	$f (x) = \frac{(x + 2) (x - 2)}{3 x^{2} + 8 x + 4}$
46163	Find the x and y Intercepts	f(x)=(x+3)/(x^2+6x+8)	$f (x) = \frac{(x + 3)}{(x^{2} + 6 x + 8)}$
46164	Find the x and y Intercepts	f(x)=1/2x+3	$f (x) = \frac{1}{2} x + 3$
46165	Find the x and y Intercepts	f(x)=9/(1+2e^(-x))	$f (x) = \frac{9}{1 + 2 e^{- x}}$
46166	Find the x and y Intercepts	f(x)=x/(x^2-64)	$f (x) = \frac{x}{x^{2} - 64}$
46167	Find the x and y Intercepts	f(x)=(5x-4)/(3x+2)	$f (x) = \frac{5 x - 4}{3 x + 2}$
46168	Find the x and y Intercepts	f(x)=6/(1+2e^(-x))	$f (x) = \frac{6}{1 + 2 e^{- x}}$
46169	Find the x and y Intercepts	f(x)=(5x)/(x^2-4)	$f (x) = \frac{5 x}{x^{2} - 4}$
46170	Find the x and y Intercepts	f(x)=(4x)/(x-3)	$f (x) = \frac{4 x}{x - 3}$
46171	Find the x and y Intercepts	f(x)=(4x)/(x-4)	$f (x) = \frac{4 x}{x - 4}$
46172	Find the x and y Intercepts	f(x)=1/4x^2-2x-12	$f (x) = \frac{1}{4} x^{2} - 2 x - 12$
46173	Find the x and y Intercepts	f(x)=(2x^2-5x+5)/(x-2)	$f (x) = \frac{2 x^{2} - 5 x + 5}{x - 2}$
46174	Find the x and y Intercepts	f(x)=12/(1+2(0.9)^x)	$f (x) = \frac{12}{1 + 2 {(0.9)}^{x}}$
46175	Find the x and y Intercepts	f(x)=16/(1+3e^(-2x))	$f (x) = \frac{16}{1 + 3 e^{- 2 x}}$
46176	Find the x and y Intercepts	f(x)=2/(x-1)	$f (x) = \frac{2}{x - 1}$
46177	Find the x and y Intercepts	f(x)=(3x+3)/(7x+28)	$f (x) = \frac{3 x + 3}{7 x + 28}$
46178	Find the x and y Intercepts	f(x)=(3x-3)/(x-2)	$f (x) = \frac{3 x - 3}{x - 2}$
46179	Find the Equation of the Circle	(-4,3) r = square root of 7	$C (- 4, 3)$ $r = \sqrt{7}$
46180	Find the Equation of the Circle	theta=(2pi)/3	$θ = \frac{2 π}{3}$
46181	Find the Equation of the Circle	r=-12cos(theta)	$r = - 12 \cos (θ)$
46182	Find the Equation of the Circle	r=16	$r = 16$
46183	Find the x and y Intercepts	x^3+2x^2-5x-6	$x^{3} + 2 x^{2} - 5 x - 6$
46184	Find the x and y Intercepts	x^4+10x^3+25x^2	$x^{4} + 10 x^{3} + 25 x^{2}$
46185	Find the x and y Intercepts	x^2-6x+7	$x^{2} - 6 x + 7$
46186	Find the x and y Intercepts	x^3-x	$x^{3} - x$
46187	Find the x and y Intercepts	x^2-2x+5	$x^{2} - 2 x + 5$
46188	Find the Range	f(x)=-e^(3x+1)-5	$f (x) = - e^{3 x + 1} - 5$
46189	Find the Range	f(x) = cube root of x	$f (x) = \sqrt[3]{x}$
46190	Find the Equation of the Circle	r=6sin(theta)	$r = 6 \sin (θ)$
46191	Find the Axis of Symmetry	y^2+6y-2x-3=0	$y^{2} + 6 y - 2 x - 3 = 0$
46192	Find the Axis of Symmetry	(y+1)^2=-5(x-3)	${(y + 1)}^{2} = - 5 (x - 3)$
46193	Find the Axis of Symmetry	(y-3)^2=-8(x+1)	${(y - 3)}^{2} = - 8 (x + 1)$
46194	Find the Equation of the Circle	r=-9cos(theta)	$r = - 9 \cos (θ)$
46195	Find the Equation of the Circle	t=pi/3	$t = \frac{π}{3}$
46196	Find the Axis of Symmetry	y=-3x^2+6x+1	$y = - 3 x^{2} + 6 x + 1$
46197	Find the x and y Intercepts	(x^2+3x-4)/(4x+8)	$\frac{x^{2} + 3 x - 4}{4 x + 8}$
46198	Find the x and y Intercepts	(4x^2)/(x^2-1)	$\frac{4 x^{2}}{x^{2} - 1}$
46199	Find the x and y Intercepts	(3x-8)/(2x+1)	$\frac{3 x - 8}{2 x + 1}$
46200	Find the x and y Intercepts	(5x+20)/(x^2+x-12)	$\frac{5 x + 20}{x^{2} + x - 12}$