Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
24601	Evaluate	( square root of 5^2-4)^2	${(\sqrt{5^{2} - 4})}^{2}$
24602	Evaluate	( square root of -0.01+6- square root of 6)/-0.01	$\frac{\sqrt{- 0.01 + 6} - \sqrt{6}}{- 0.01}$
24603	Evaluate	( square root of 0.055(1-0.055))/100	$\frac{\sqrt{0.055 (1 - 0.055)}}{100}$
24604	Evaluate	square root of 0.99	$\sqrt{0.99}$
24605	Evaluate	square root of 10^2+(-5)^2	$\sqrt{10^{2} + {(- 5)}^{2}}$
24606	Evaluate	2/(1- square root of 5)	$\frac{2}{1 - \sqrt{5}}$
24607	Evaluate	(4.001-4)/( square root of 4.001-2)	$\frac{4.001 - 4}{\sqrt{4.001} - 2}$
24608	Evaluate	(3.99-4)/( square root of 3.99-2)	$\frac{3.99 - 4}{\sqrt{3.99} - 2}$
24609	Evaluate	(4-4)/( square root of 4-2)	$\frac{4 - 4}{\sqrt{4} - 2}$
24610	Evaluate	cube root of 0.95	$\sqrt[3]{0.95}$
24611	Evaluate	cube root of 729/125	$\sqrt[3]{\frac{729}{125}}$
24612	Evaluate	square root of 81-4.5^2	$\sqrt{81 - {4.5}^{2}}$
24613	Evaluate	square root of 81-6.75^2	$\sqrt{81 - {6.75}^{2}}$
24614	Evaluate	square root of 81-(1.125)^2	$\sqrt{81 - {(1.125)}^{2}}$
24615	Evaluate	square root of 64-(6)^2	$\sqrt{64 - {(6)}^{2}}$
24616	Find the Derivative - d/dx	y=x^(4cos(x))	$y = x^{4 \cos (x)}$
24617	Evaluate	square root of 49-(3.5)^2	$\sqrt{49 - {(3.5)}^{2}}$
24618	Evaluate	square root of 49-(6.125)^2	$\sqrt{49 - {(6.125)}^{2}}$
24619	Evaluate	square root of 25-(2.5)^2	$\sqrt{25 - {(2.5)}^{2}}$
24620	Evaluate	square root of 3.9	$\sqrt{3.9}$
24621	Evaluate	square root of 364	$\sqrt{364}$
24622	Evaluate	square root of 3920	$\sqrt{3920}$
24623	Evaluate	square root of 4-(0.75)^2	$\sqrt{4 - {(0.75)}^{2}}$
24624	Evaluate	square root of 4.3	$\sqrt{4.3}$
24625	Evaluate	square root of 4-(1.25)^2	$\sqrt{4 - {(1.25)}^{2}}$
24626	Evaluate	square root of 36-(3.75)^2	$\sqrt{36 - {(3.75)}^{2}}$
24627	Evaluate	square root of 144-(1.5)^2	$\sqrt{144 - {(1.5)}^{2}}$
24628	Evaluate	square root of 144-1.5^2	$\sqrt{144 - {1.5}^{2}}$
24629	Evaluate	square root of 121-9.625^2	$\sqrt{121 - {9.625}^{2}}$
24630	Evaluate	square root of 121-(6.875)^2	$\sqrt{121 - {(6.875)}^{2}}$
24631	Evaluate	square root of 100-(1.25)^2	$\sqrt{100 - {(1.25)}^{2}}$
24632	Evaluate	square root of 100-(2.50)^2	$\sqrt{100 - {(2.5)}^{2}}$
24633	Evaluate	square root of 100-(6.25)^2	$\sqrt{100 - {(6.25)}^{2}}$
24634	Evaluate	square root of 100-(8.75)^2	$\sqrt{100 - {(8.75)}^{2}}$
24635	Evaluate	square root of 121-(11)^2	$\sqrt{121 - {(11)}^{2}}$
24636	Evaluate	square root of 25-(4.375)^2	$\sqrt{25 - {(4.375)}^{2}}$
24637	Evaluate	square root of 25-(0.625)^2	$\sqrt{25 - {(0.625)}^{2}}$
24638	Evaluate	square root of 8.37^2+(-16.76)^2	$\sqrt{{8.37}^{2} + {(- 16.76)}^{2}}$
24639	Evaluate	square root of 7.07^2+(-14.13)^2	$\sqrt{{7.07}^{2} + {(- 14.13)}^{2}}$
24640	Evaluate	square root of 6.32^2+(-12.61)^2	$\sqrt{{6.32}^{2} + {(- 12.61)}^{2}}$
24641	Evaluate	square root of 9.75^2+(-19.52)^2	$\sqrt{{9.75}^{2} + {(- 19.52)}^{2}}$
24642	Evaluate	square root of 9.49^2+(-19)^2	$\sqrt{{9.49}^{2} + {(- 19)}^{2}}$
24643	Evaluate	square root of 23/2-8	$\sqrt{\frac{23}{2} - 8}$
24644	Evaluate	square root of 13/64	$\sqrt{\frac{13}{64}}$
24645	Evaluate	( fourth root of 36)^3	${(\sqrt[4]{36})}^{3}$
24646	Find the Derivative - d/dx	natural log of 16x	$\ln (16 x)$
24647	Evaluate the Limit	limit as x approaches 20 of 1/(x-20)	$lim_{x \to 20} \frac{1}{x - 20}$
24648	Evaluate the Limit	limit as x approaches 0 of ((1-cos(x))^2)/x	$lim_{x \to 0} \frac{{(1 - \cos (x))}^{2}}{x}$
24649	Evaluate	80(100000)^(2/3)*1200^(1/31)	$80 {(100000)}^{\frac{2}{3}} \cdot 1200^{\frac{1}{31}}$
24650	Evaluate	92700(1.03)^9	$92700 {(1.03)}^{9}$
24651	Evaluate	-6(3)^3+63(3)^2-216*3-72	$- 6 {(3)}^{3} + 63 {(3)}^{2} - 216 \cdot 3 - 72$
24652	Evaluate	4(1.9)^2-5*1.9	$4 {(1.9)}^{2} - 5 \cdot 1.9$
24653	Evaluate	625-1/5	$625 - \frac{1}{5}$
24654	Evaluate	8(7/8)	$8 (\frac{7}{8})$
24655	Evaluate the Limit	limit as theta approaches pi/2 of thetasin(theta)	$lim_{θ \to \frac{π}{2}} θ \sin (θ)$
24656	Evaluate	-32*2+1.5(2)^-0.5	$- 32 \cdot 2 + 1.5 {(2)}^{- 0.5}$
24657	Evaluate	4(0)e^0+4e^0	$4 (0) e^{0} + 4 e^{0}$
24658	Evaluate the Limit	limit as u approaches 4 of (u^3-64)/(u^4-256)	$lim_{u \to 4} \frac{u^{3} - 64}{u^{4} - 256}$
24659	Evaluate the Limit	limit as x approaches infinity of (2x^2+3x+1)/(x^4-x^2)	$lim_{x \to \infty} \frac{2 x^{2} + 3 x + 1}{x^{4} - x^{2}}$
24660	Evaluate the Limit	limit as h approaches 0 of (f(2+h)-f*2)/h	$lim_{h \to 0} \frac{f (2 + h) - f \cdot 2}{h}$
24661	Evaluate	natural log of 1/14	$\ln (\frac{1}{14})$
24662	Simplify/Condense	natural log of 3+ natural log of 8- natural log of 12	$\ln (3) + \ln (8) - \ln (12)$
24663	Find the Antiderivative	e^(-5x)	$e^{- 5 x}$
24664	Evaluate	p(1)^2	$p {(1)}^{2}$
24665	Find the Average Value of the Function	f(x) = square root of 4x+1 , [0,6]	$f (x) = \sqrt{4 x + 1}$ , $[0, 6]$
24666	Find the Concavity	32e^x-e^(2x)	$32 e^{x} - e^{2 x}$
24667	Convert to Trigonometric Form	(-5+27i)-(-12i+8)+(-2i)^3	$(- 5 + 27 i) - (- 12 i + 8) + {(- 2 i)}^{3}$
24668	Convert to Trigonometric Form	(2-2i)^10	${(2 - 2 i)}^{10}$
24669	Convert to Rectangular	2(cos(230)+isin(230))	$2 (\cos (230) + i \sin (230))$
24670	Convert to Rectangular	sec(25)*2222 3/5	$\sec (25) \cdot 2222 \frac{3}{5}$
24671	Simplify	(520,0)+(25 square root of 2,25 square root of 2)	$(520, 0) + (25 \sqrt{2}, 25 \sqrt{2})$
24672	Find the Domain and Range	f(x)=2x^(5/3)-5x^(4/3)	$f (x) = 2 x^{\frac{5}{3}} - 5 x^{\frac{4}{3}}$
24673	Find the Domain and Range	f(x)=x^2-3x+5	$f (x) = x^{2} - 3 x + 5$
24674	Find the Domain and Range	f(x)=-x^2+4x-6	$f (x) = - x^{2} + 4 x - 6$
24675	Find the Domain and Range	f(x)=(x+4)/(x^2-9)	$f (x) = \frac{x + 4}{x^{2} - 9}$
24676	Find the Domain and Range	f(x) = fifth root of x	$f (x) = \sqrt[5]{x}$
24677	Solve for x	2x-432/(x^2)=0	$2 x - \frac{432}{x^{2}} = 0$
24678	Find the Domain and Range	f(x) = log base 5 of 7+x	$f (x) = \log_{5} (7 + x)$
24679	Find the Domain and Range	f(x) = square root of (x+4)/(xx-4)	$f (x) = \sqrt{\frac{x + 4}{x x - 4}}$
24680	Find the Domain and Range	f(x)=( natural log of x)/x	$f (x) = \frac{\ln (x)}{x}$
24681	Find the Domain and Range	f(x) = log base 5 of x-3	$f (x) = \log_{5} (x - 3)$
24682	Find the Domain and Range	f(x) = log base 8 of (x-8)/x	$f (x) = \log_{8} (\frac{x - 8}{x})$
24683	Find the Derivative - d/dx	4tan(3x)sec(3x)+e^(-2x)+6x	$4 \tan (3 x) \sec (3 x) + e^{- 2 x} + 6 x$
24684	Find the Domain and Range	f(x) = square root of 3x-2	$f (x) = \sqrt{3 x - 2}$
24685	Find the Tangent at a Given Point Using the Limit Definition	f(x)=(x^3-3+1)(x+2) , (1,-3)	$f (x) = (x^{3} - 3 + 1) (x + 2)$ , $(1, - 3)$
24686	Find the Domain and Range	arccos(x)	$\arccos (x)$
24687	Find the Tangent at a Given Point Using the Limit Definition	square root of x , (1,1)	$\sqrt{x}$ , $(1, 1)$
24688	Find the Domain and Range	(sin(2x))/(1+sin(2x))	$\frac{\sin (2 x)}{1 + \sin (2 x)}$
24689	Find the Domain and Range	xe^x	$x e^{x}$
24690	Find the Domain and Range	f(x)=\|2x+1\|	$f (x) = \| 2 x + 1 \|$
24691	Find the Tangent at a Given Point Using the Limit Definition	y=5x^3-2x , (1,3)	$y = 5 x^{3} - 2 x$ , $(1, 3)$
24692	Find the Domain and Range	f(x)=11/(16-x)	$f (x) = \frac{11}{16 - x}$
24693	Find the Domain and Range	f(x)=(4-t^2)/(2-t)	$f (x) = \frac{4 - t^{2}}{2 - t}$
24694	Find the Domain and Range	f(x)=(2x-4)/(x^2-4)	$f (x) = \frac{2 x - 4}{x^{2} - 4}$
24695	Find the Domain and Range	f(x)=(2-5x^3)^-2	$f (x) = {(2 - 5 x^{3})}^{- 2}$
24696	Find the Domain and Range	f(x)=(x-4)^3	$f (x) = {(x - 4)}^{3}$
24697	Find the Domain and Range	f(t)=4/(3-t)	$f (t) = \frac{4}{3 - t}$
24698	Find the Tangent at a Given Point Using the Limit Definition	(1+4x)^8 , (0,1)	${(1 + 4 x)}^{8}$ , $(0, 1)$
24699	Find the Tangent at a Given Point Using the Limit Definition	y^2=x^3(2-x) at, (1,1)	$y^{2} = x^{3} (2 - x)$ at, $(1, 1)$
24700	Find the Tangent at a Given Point Using the Limit Definition	((x+1)/(x-1))^2 , (3,4)	${(\frac{x + 1}{x - 1})}^{2}$ , $(3, 4)$