Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
11901	Convert to a Decimal	43.2%	$43.2 %$
11902	Find All Complex Solutions	0=x^2+13x-30	$0 = x^{2} + 13 x - 30$
11903	Convert to a Decimal	4.59%	$4.59 %$
11904	Evaluate	12/9	$\frac{12}{9}$
11905	Convert to a Decimal	5.7%	$5.7 %$
11906	Evaluate	12/-4	$\frac{12}{- 4}$
11907	Convert to a Decimal	1 1/3	$1 \frac{1}{3}$
11908	Evaluate	2^13	$2^{13}$
11909	Evaluate	35/2	$\frac{35}{2}$
11910	Find the LCD	2/(x^2-3x)+5/(x^2+x-12)	$\frac{2}{x^{2} - 3 x} + \frac{5}{x^{2} + x - 12}$
11911	Evaluate	35/4	$\frac{35}{4}$
11912	Evaluate	36/6	$\frac{36}{6}$
11913	Find Where Undefined/Discontinuous	(3z^2-13z+4)/(z^4-2z^3-8z^2)	$\frac{3 z^{2} - 13 z + 4}{z^{4} - 2 z^{3} - 8 z^{2}}$
11914	Evaluate	(-11)^2	${(- 11)}^{2}$
11915	Find the GCF	6x^2y^2-8xy^2+10xy^3	$6 x^{2} y^{2} - 8 x y^{2} + 10 x y^{3}$
11916	Evaluate	(8/9)^2	${(\frac{8}{9})}^{2}$
11917	Expand the Trigonometric Expression	(7-2w)(7+2w)	$(7 - 2 w) (7 + 2 w)$
11918	Expand the Trigonometric Expression	(5r+2)(5r-2)	$(5 r + 2) (5 r - 2)$
11919	Expand the Trigonometric Expression	(4m-7p)(4m-7p)	$(4 m - 7 p) (4 m - 7 p)$
11920	Evaluate	(27/8)^(2/3)	${(\frac{27}{8})}^{\frac{2}{3}}$
11921	Expand the Trigonometric Expression	(3+b^2)(3-b^2)	$(3 + b^{2}) (3 - b^{2})$
11922	Evaluate	(1/27)^(-4/3)	${(\frac{1}{27})}^{- \frac{4}{3}}$
11923	Evaluate	-3^5	$- 3^{5}$
11924	Convert to Radical Form	y^(9/4)	$y^{\frac{9}{4}}$
11925	Find the Perfect Square Trinomial	x^2+24x+c	$x^{2} + 24 x + c$
11926	Convert to a Simplified Fraction	0.32	$0.32$
11927	Evaluate	7*12	$7 \cdot 12$
11928	Find the Roots (Zeros)	y=x^3-3x^2+25x-75	$y = x^{3} - 3 x^{2} + 25 x - 75$
11929	Evaluate	999	$9 \cdot 9 \cdot 9$
11930	Find the Axis of Symmetry	y=-3(x-3)^2+4	$y = - 3 {(x - 3)}^{2} + 4$
11931	Evaluate	cos(45)	$\cos (45)$
11932	Find the Inverse	a(n)=3n-20	$a (n) = 3 n - 20$
11933	Find the Prime Factorization	240	$240$
11934	Find the Inverse	f(x)=(7x+1)/(3x+2)	$f (x) = \frac{7 x + 1}{3 x + 2}$
11935	Find the Prime Factorization	140	$140$
11936	Find the Inverse	a(b)=12*(b+9)/2	$a (b) = 12 \cdot \frac{b + 9}{2}$
11937	Find the Prime Factorization	135	$135$
11938	Write in Standard Form	(3a^2-1)(-3a^2+5)	$(3 a^{2} - 1) (- 3 a^{2} + 5)$
11939	Combine	0.25k+1.5-k-3.5	$0.25 k + 1.5 - k - 3.5$
11940	Solve for w	w/(2w-3)=4/w	$\frac{w}{2 w - 3} = \frac{4}{w}$
11941	Find the Asymptotes	f(x)=9/((x-1)(x-8))	$f (x) = \frac{9}{(x - 1) (x - 8)}$
11942	Convert to a Decimal	40%	$40 %$
11943	Convert to a Decimal	7.5%	$7.5 %$
11944	Find the Asymptotes	f(x)=3/(x(x-4))	$f (x) = \frac{3}{x (x - 4)}$
11945	Convert to a Mixed Number	9/2	$\frac{9}{2}$
11946	Convert to a Mixed Number	5/4	$\frac{5}{4}$
11947	Subtract	180-73	$180 - 73$
11948	Subtract	(3x)/(7x^2-59x-36)-x/(x^2-11x+18)	$\frac{3 x}{7 x^{2} - 59 x - 36} - \frac{x}{x^{2} - 11 x + 18}$
11949	Subtract	64-9	$64 - 9$
11950	Evaluate	2-(-1)	$2 - (- 1)$
11951	Subtract	(7x-8)/(9x+1)-1/(5x^3)	$\frac{7 x - 8}{9 x + 1} - \frac{1}{5 x^{3}}$
11952	Subtract	180-55	$180 - 55$
11953	Evaluate	4 1/2	$4 \frac{1}{2}$
11954	Find the Vertex	y=x^2-6x-4	$y = x^{2} - 6 x - 4$
11955	Find the Roots (Zeros)	x^2+5x+11	$x^{2} + 5 x + 11$
11956	Convert to Logarithmic Form	20^2=400	$20^{2} = 400$
11957	Find the Asymptotes	(x^3-2x^2+3)/(x-2)	$\frac{x^{3} - 2 x^{2} + 3}{x - 2}$
11958	Evaluate	7/14	$\frac{7}{14}$
11959	Find the Vertex Form	f(x)=7x^2+42x	$f (x) = 7 x^{2} + 42 x$
11960	Evaluate	56/8	$\frac{56}{8}$
11961	Find the x and y Intercepts	f(x)=-2x^3+10x^2+48x	$f (x) = - 2 x^{3} + 10 x^{2} + 48 x$
11962	Find the x and y Intercepts	f(x)=4x^2-10x+3	$f (x) = 4 x^{2} - 10 x + 3$
11963	Evaluate	square root of 45- square root of 20	$\sqrt{45} - \sqrt{20}$
11964	Find the x and y Intercepts	f(x)=4x^2-2x-4	$f (x) = 4 x^{2} - 2 x - 4$
11965	Evaluate	square root of 6* square root of 14	$\sqrt{6} \cdot \sqrt{14}$
11966	Find the x and y Intercepts	f(x)=-3x^2-7x+2	$f (x) = - 3 x^{2} - 7 x + 2$
11967	Evaluate	square root of 6* square root of 216	$\sqrt{6} \cdot \sqrt{216}$
11968	Find the x and y Intercepts	f(x)=3x^2-10x+4	$f (x) = 3 x^{2} - 10 x + 4$
11969	Evaluate	cube root of 6* cube root of 16	$\sqrt[3]{6} \cdot \sqrt[3]{16}$
11970	Evaluate	14*7	$14 \cdot 7$
11971	Simplify/Condense	natural log of x+ natural log of 7x	$\ln (x) + \ln (7 x)$
11972	Evaluate	square root of 110	$\sqrt{110}$
11973	Evaluate	square root of 1296	$\sqrt{1296}$
11974	Simplify/Condense	log base 2 of 0	$\log_{2} (0)$
11975	Evaluate	square root of 170	$\sqrt{170}$
11976	Find the Inverse	y=1/3*7^(x-1)	$y = \frac{1}{3} \cdot 7^{x - 1}$
11977	Evaluate	- square root of 1500	$- \sqrt{1500}$
11978	Find the Inverse	y=-4/x+1	$y = \frac{- 4}{x} + 1$
11979	Evaluate	square root of -26	$\sqrt{- 26}$
11980	Solve by Completing the Square	x^2+24x=33	$x^{2} + 24 x = 33$
11981	Evaluate	- square root of 289	$- \sqrt{289}$
11982	Solve by Completing the Square	x^2-8x+1=10	$x^{2} - 8 x + 1 = 10$
11983	Solve for h	1/(h-5)+2/(h+5)=16/(h^2-25)	$\frac{1}{h - 5} + \frac{2}{h + 5} = \frac{16}{h^{2} - 25}$
11984	Evaluate	square root of 79	$\sqrt{79}$
11985	Convert to Interval Notation	(3x-1)/(x-2)<=4	$\frac{3 x - 1}{x - 2} \leq 4$
11986	Evaluate	square root of 10/81	$\sqrt{\frac{10}{81}}$
11987	Calculate the Square Root	square root of 36/169	$\sqrt{\frac{36}{169}}$
11988	Evaluate	square root of 11/9	$\sqrt{\frac{11}{9}}$
11989	Evaluate	5/( cube root of 2)	$\frac{5}{\sqrt[3]{2}}$
11990	Solve for x	-14<=3x-2<7	$- 14 \leq 3 x - 2 < 7$
11991	Evaluate	10 square root of 3	$10 \sqrt{3}$
11992	Find the Domain	f(x)=24x+7	$f (x) = 24 x + 7$
11993	Evaluate	- fourth root of 4096	$- \sqrt[4]{4096}$
11994	Evaluate	4 square root of 8	$4 \sqrt{8}$
11995	Describe the Transformation	y = square root of -4x-36	$y = \sqrt{- 4 x - 36}$
11996	Evaluate	( cube root of 24)/( cube root of 3)	$\frac{\sqrt[3]{24}}{\sqrt[3]{3}}$
11997	Find the Slope	x-6y+12=0	$x - 6 y + 12 = 0$
11998	Evaluate	( square root of 11+ square root of 5)/( square root of 11- square root of 5)	$\frac{\sqrt{11} + \sqrt{5}}{\sqrt{11} - \sqrt{5}}$
11999	Find the Slope of the Perpendicular Line to the Line Through the Two Points	(2,7) , (3,3)	$(2, 7)$ , $(3, 3)$
12000	Find the Vertex	f(x)=-3x^2-7x+2	$f (x) = - 3 x^{2} - 7 x + 2$