Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
127401	Find the Range	f(x)=7-(x+3)^2	$f (x) = 7 - {(x + 3)}^{2}$
127402	Find the Range	f(x)=-7(x-2)^2-9	$f (x) = - 7 {(x - 2)}^{2} - 9$
127403	Find the Range	f(x)=13/(3-x)	$f (x) = \frac{13}{3 - x}$
127404	Find the Range	f(x)=-2x+5 if x<1; 4x-1 if x>=1	$f (x) = {\begin{cases} - 2 x + 5 & x < 1 \\ 4 x - 1 & x \geq 1 \end{cases}$
127405	Find the Range	f(x)=-3x+4 if x<1; 4x-3 if x>=1	$f (x) = {\begin{cases} - 3 x + 4 & x < 1 \\ 4 x - 3 & x \geq 1 \end{cases}$
127406	Round to the Nearest Hundredth	1017.36	$1017.36$
127407	Round to the Nearest Hundredth	19.625	$19.625$
127408	Round to the Nearest Hundredth	9.38083151	$9.38083151$
127409	Round to the Nearest Hundredth	2.05882352	$2.05882352$
127410	Round to the Nearest Hundredth	8.30662386	$8.30662386$
127411	Round to the Nearest Hundredth	5.09901951	$5.09901951$
127412	Round to the Nearest Hundredth	28.26	$28.26$
127413	Round to the Nearest Hundredth	2.64575131	$2.64575131$
127414	Round to the Nearest Hundredth	9.43398113	$9.43398113$
127415	Round to the Nearest Hundredth	10.81665382	$10.81665382$
127416	Round to the Nearest Hundredth	21.98	$21.98$
127417	Round to the Nearest Hundredth	615.44	$615.44$
127418	Find All Complex Solutions	x^6+36=100	$x^{6} + 36 = 100$
127419	Find All Complex Solutions	x^3+2x^2+4x+8=0	$x^{3} + 2 x^{2} + 4 x + 8 = 0$
127420	Find All Complex Solutions	cos(x)+2sin(x)cos(x)=0	$\cos (x) + 2 \sin (x) \cos (x) = 0$
127421	Find All Complex Solutions	cot(x)-1=0	$\cot (x) - 1 = 0$
127422	Find All Complex Solutions	x^2-216=0	$x^{2} - 216 = 0$
127423	Find All Complex Solutions	x^3-4x^2-11x=-30	$x^{3} - 4 x^{2} - 11 x = - 30$
127424	Find All Complex Solutions	(3x+1)^2-100=0	${(3 x + 1)}^{2} - 100 = 0$
127425	Find All Complex Solutions	x^(5/7)=-32	$x^{\frac{5}{7}} = - 32$
127426	Find All Complex Solutions	sec(x)+1=0	$\sec (x) + 1 = 0$
127427	Find All Complex Solutions	x-13 square root of x+42=0	$x - 13 \sqrt{x} + 42 = 0$
127428	Find All Complex Solutions	0=4x^2+9	$0 = 4 x^{2} + 9$
127429	Find All Complex Solutions	5x^2+10x+8=0	$5 x^{2} + 10 x + 8 = 0$
127430	Find All Complex Solutions	x^5=121x^3	$x^{5} = 121 x^{3}$
127431	Find All Complex Solutions	cot(3x)=1	$\cot (3 x) = 1$
127432	Find All Complex Solutions	58x^2+1=6x	$58 x^{2} + 1 = 6 x$
127433	Find All Complex Solutions	sin(x)=-1	$\sin (x) = - 1$
127434	Find All Complex Solutions	cot(x)=-( square root of 3)/3	$\cot (x) = - \frac{\sqrt{3}}{3}$
127435	Find All Complex Solutions	(x-9)^(2/5)=9	${(x - 9)}^{\frac{2}{5}} = 9$
127436	Find All Complex Solutions	x^4-27x^2-324=0	$x^{4} - 27 x^{2} - 324 = 0$
127437	Find All Complex Solutions	(x-5)^(2/3)=2	${(x - 5)}^{\frac{2}{3}} = 2$
127438	Find All Complex Solutions	4x^4-18x^3+42x^2-108x+108=0	$4 x^{4} - 18 x^{3} + 42 x^{2} - 108 x + 108 = 0$
127439	Find All Complex Solutions	7^(2x)+7^x-12=0	$7^{2 x} + 7^{x} - 12 = 0$
127440	Find All Complex Solutions	2 natural log of x=4 natural log of 2	$2 \ln (x) = 4 \ln (2)$
127441	Find All Complex Solutions	x^4+6x^3+6x^2+6x+5=0	$x^{4} + 6 x^{3} + 6 x^{2} + 6 x + 5 = 0$
127442	Find All Complex Solutions	8x^3+x^2-32x-4=0	$8 x^{3} + x^{2} - 32 x - 4 = 0$
127443	Find All Complex Solutions	-sin(x)^2+cos(x)^2=-sin(x)+1	$- \sin^{2} (x) + \cos^{2} (x) = - \sin (x) + 1$
127444	Find All Complex Solutions	sin(3x)=-1	$\sin (3 x) = - 1$
127445	Graph	Y=X^2	$Y = X^{2}$
127446	Graph	Y=2X	$Y = 2 X$
127447	Graph	Y=3X	$Y = 3 X$
127448	Factor	X^2-4	$X^{2} - 4$
127449	Factor	x^2-8X+16	$x^{2} - 8 X + 16$
127450	Convert to a Decimal	square root of 5	$\sqrt{5}$
127451	Write in Standard Form	(16i-4)/(3i+5)	$\frac{16 i - 4}{3 i + 5}$
127452	Write in Standard Form	(12i+1)/(i-1)	$\frac{12 i + 1}{i - 1}$
127453	Write in Exponential Form	4 = log of x	$4 = \log (x)$
127454	Write in Exponential Form	2 = log of 2x	$2 = \log (2 x)$
127455	Write in Exponential Form	3 = log of x	$3 = \log (x)$
127456	Write in Exponential Form	log of 2x=3	$\log (2 x) = 3$
127457	Find the Slope and y-intercept	f(x)=4x+2	$f (x) = 4 x + 2$
127458	Solve Using the Quadratic Formula	X^2-2X-4=0	$X^{2} - 2 X - 4 = 0$
127459	Find the Slope and y-intercept	f(x)=7x-9	$f (x) = 7 x - 9$
127460	Find the Vertex	F(X)=X^2+4X+3	$F (X) = X^{2} + 4 X + 3$
127461	Find the Vertex	F(X)=X^2+6X+8	$F (X) = X^{2} + 6 X + 8$
127462	Convert to Radical Form	X^(1/3)	$X^{\frac{1}{3}}$
127463	Find the x and y Intercepts	Y=X^2-8X+12	$Y = X^{2} - 8 X + 12$
127464	Divide	36/2	$\frac{36}{2}$
127465	Solve Using the Quadratic Formula	X^2-4X+4=0	$X^{2} - 4 X + 4 = 0$
127466	Find the Inverse	F(x)=2x+3	$F (x) = 2 x + 3$
127467	Divide	7/2	$\frac{7}{2}$
127468	Convert to Radical Form	z^(1/3)	$z^{\frac{1}{3}}$
127469	Convert to Radical Form	(x^(5/3))/(y^(2/3))	$\frac{x^{\frac{5}{3}}}{y^{\frac{2}{3}}}$
127470	Find the Domain and Range	F(x)=1/x	$F (x) = \frac{1}{x}$
127471	Find the Domain and Range	y=x+4	$y = x + 4$
127472	Divide	32/2	$\frac{32}{2}$
127473	Convert to Radical Form	(x^(7/3))/(y^(6/5))	$\frac{x^{\frac{7}{3}}}{y^{\frac{6}{5}}}$
127474	Convert to Radical Form	x^(9/2)	$x^{\frac{9}{2}}$
127475	Convert to Radical Form	(x^(1/2))/(y^(1/2))	$\frac{x^{\frac{1}{2}}}{y^{\frac{1}{2}}}$
127476	Solve Using the Quadratic Formula	X^2-2X-1=0	$X^{2} - 2 X - 1 = 0$
127477	Find the Inverse	F(x)=2x+5	$F (x) = 2 x + 5$
127478	Convert to Radical Form	(x^(1/3))/(y^(1/3))	$\frac{x^{\frac{1}{3}}}{y^{\frac{1}{3}}}$
127479	Find the Domain and Range	Y = square root of X	$Y = \sqrt{X}$
127480	Convert to Radical Form	x^(7/3)y^(7/5)	$x^{\frac{7}{3}} y^{\frac{7}{5}}$
127481	Determine if Rational	square root of 2	$\sqrt{2}$
127482	Convert to Radical Form	X^(2/3)	$X^{\frac{2}{3}}$
127483	Find the Vertex	F(x)=x^2-4	$F (x) = x^{2} - 4$
127484	Complete the Square	X^2+10X	$X^{2} + 10 X$
127485	Find the Vertex	f(x)=x^2-9	$f (x) = x^{2} - 9$
127486	Solve by Completing the Square	x^2+6X-4=0	$x^{2} + 6 X - 4 = 0$
127487	Find the Inverse	F(x)=x^3-8	$F (x) = x^{3} - 8$
127488	Find the x and y Intercepts	f(X)=x^2-2x-3	$f (X) = x^{2} - 2 x - 3$
127489	Expand Using the Binomial Theorem	(X+Y)^4	${(X + Y)}^{4}$
127490	Complete the Square	X^2+8x	$X^{2} + 8 x$
127491	Find the x and y Intercepts	F(x)=x^2-6x+5	$F (x) = x^{2} - 6 x + 5$
127492	Complete the Square	X^2-10x	$X^{2} - 10 x$
127493	Find the Vertex	F(x)=x^2-2x-3	$F (x) = x^{2} - 2 x - 3$
127494	Find the Domain and Range	Y=X^2	$Y = X^{2}$
127495	Divide	48/3	$\frac{48}{3}$
127496	Expand Using the Binomial Theorem	(X+Y)^8	${(X + Y)}^{8}$
127497	Solve by Completing the Square	2x^2-4x-16=0	$2 x^{2} - 4 x - 16 = 0$
127498	Complete the Square	X^2-2X	$X^{2} - 2 X$
127499	Find the Domain and Range	f(x) = square root of x-2	$f (x) = \sqrt{x - 2}$
127500	Find the x and y Intercepts	f(X)=x^2+4x-5	$f (X) = x^{2} + 4 x - 5$