Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
80201	Convert to Logarithmic Form	e^x=14	$e^{x} = 14$
80202	Convert to Logarithmic Form	e^2=x	$e^{2} = x$
80203	Convert to Logarithmic Form	256=4^4	$256 = 4^{4}$
80204	Write in Exponential Form	log of x=5	$\log (x) = 5$
80205	Write in Exponential Form	log base 16 of x=1/2	$\log_{16} (x) = \frac{1}{2}$
80206	Write in Exponential Form	log base 3 of x+ log base 3 of x-24=4	$\log_{3} (x) + \log_{3} (x - 24) = 4$
80207	Expand the Logarithmic Expression	log of b square root of 57/74	$\log (b) \sqrt{\frac{57}{74}}$
80208	Expand the Logarithmic Expression	log of 7(3x-2)^2	$\log (7 {(3 x - 2)}^{2})$
80209	Solve by Addition/Elimination	x-2y=8 -x+2y=8	$x - 2 y = 8$ $- x + 2 y = 8$
80210	Expand the Logarithmic Expression	log of 20	$\log (20)$
80211	Expand the Logarithmic Expression	log of 100^x	$\log (100^{x})$
80212	Solve by Addition/Elimination	x-3y=-2 2x-3y=-7	$x - 3 y = - 2$ $2 x - 3 y = - 7$
80213	Expand the Logarithmic Expression	log of n^3	$\log (n^{3})$
80214	Expand the Logarithmic Expression	log of square root of c^6d	$\log (\sqrt{c^{6} d})$
80215	Solve by Addition/Elimination	x-3y=-6 2x-7y=10	$x - 3 y = - 6$ $2 x - 7 y = 10$
80216	Expand the Logarithmic Expression	log of square root of 100z	$\log (\sqrt{100 z})$
80217	Expand the Logarithmic Expression	log of square root of 100t	$\log (\sqrt{100 t})$
80218	Expand the Logarithmic Expression	log of y/100000	$\log (\frac{y}{100000})$
80219	Solve by Addition/Elimination	x-4y=14 5x-3y=2	$x - 4 y = 14$ $5 x - 3 y = 2$
80220	Expand the Logarithmic Expression	log of 1-1/(x^3)	$\log (1 - \frac{1}{x^{3}})$
80221	Expand the Logarithmic Expression	natural log of 5xy^3	$\ln (5 x y^{3})$
80222	Expand the Logarithmic Expression	natural log of xe^x	$\ln (x e^{x})$
80223	Expand the Logarithmic Expression	natural log of e^8	$\ln (e^{8})$
80224	Expand the Logarithmic Expression	natural log of e^(9x)	$\ln (e^{9 x})$
80225	Expand the Logarithmic Expression	natural log of (3y)/(x^5)	$\ln (\frac{3 y}{x^{5}})$
80226	Expand the Logarithmic Expression	natural log of 2/(3x^3y)	$\ln (\frac{2}{3 x^{3} y})$
80227	Expand the Logarithmic Expression	natural log of (e^2)/9	$\ln (\frac{e^{2}}{9})$
80228	Evaluate	4^(-1/2)	$4^{\frac{- 1}{2}}$
80229	Evaluate	4^2.4	$4^{2.4}$
80230	Evaluate	4^11	$4^{11}$
80231	Evaluate	4/-3	$\frac{4}{- 3}$
80232	Evaluate	4/33.146^3	$\frac{4}{3} \cdot 3.14 \cdot 6^{3}$
80233	Evaluate	4/7+2/5	$\frac{4}{7} + \frac{2}{5}$
80234	Evaluate	4/5*15	$\frac{4}{5} \cdot 15$
80235	Evaluate	4/5-1/5	$\frac{4}{5} - \frac{1}{5}$
80236	Evaluate	4/5-9/10	$\frac{4}{5} - \frac{9}{10}$
80237	Evaluate	39/4	$\frac{39}{4}$
80238	Evaluate	39/5	$\frac{39}{5}$
80239	Evaluate	39/50	$\frac{39}{50}$
80240	Evaluate	38/4	$\frac{38}{4}$
80241	Evaluate	343/7	$\frac{343}{7}$
80242	Solve by Addition/Elimination	y=x-2 y=4x-5	$y = x - 2$ $y = 4 x - 5$
80243	Evaluate	-35/5	$- \frac{35}{5}$
80244	Expand Using Pascal's Triangle	(3x-4)^4	${(3 x - 4)}^{4}$
80245	Evaluate	324^(1/2)	$324^{\frac{1}{2}}$
80246	Expand Using Pascal's Triangle	(5x+2y)^6	${(5 x + 2 y)}^{6}$
80247	Evaluate	30/180	$\frac{30}{180}$
80248	Expand Using Pascal's Triangle	(3x-y)^7	${(3 x - y)}^{7}$
80249	Evaluate	31/3	$\frac{31}{3}$
80250	Expand Using Pascal's Triangle	(4x-2y)^3	${(4 x - 2 y)}^{3}$
80251	Expand Using Pascal's Triangle	(5x-y)^3	${(5 x - y)}^{3}$
80252	Expand Using Pascal's Triangle	(6m+2)^2	${(6 m + 2)}^{2}$
80253	Evaluate	-3^2+1	$- 3^{2} + 1$
80254	Expand Using Pascal's Triangle	(2z+5k)^4	${(2 z + 5 k)}^{4}$
80255	Expand Using Pascal's Triangle	(2z-3k)^4	${(2 z - 3 k)}^{4}$
80256	Expand Using Pascal's Triangle	(2x-y)^10	${(2 x - y)}^{10}$
80257	Evaluate	3^2-5	$3^{2} - 5$
80258	Expand Using Pascal's Triangle	(2x-y)^9	${(2 x - y)}^{9}$
80259	Evaluate	3^-1.5	$3^{- 1.5}$
80260	Expand Using Pascal's Triangle	(2-x)^5	${(2 - x)}^{5}$
80261	Evaluate	3^2.6	$3^{2.6}$
80262	Evaluate	3^13	$3^{13}$
80263	Expand Using Pascal's Triangle	(x+y)^12	${(x + y)}^{12}$
80264	Expand Using Pascal's Triangle	(x+6y)^4	${(x + 6 y)}^{4}$
80265	Expand Using Pascal's Triangle	(x+1/x)^4	${(x + \frac{1}{x})}^{4}$
80266	Evaluate	3^p	$3^{p}$
80267	Expand Using Pascal's Triangle	(r+3)^5	${(r + 3)}^{5}$
80268	Evaluate	3/8-1/8	$\frac{3}{8} - \frac{1}{8}$
80269	Expand Using Pascal's Triangle	(r-t+n)^2	${(r - t + n)}^{2}$
80270	Evaluate	3^(3/4)*3^(7/8)	$3^{\frac{3}{4}} \cdot 3^{\frac{7}{8}}$
80271	Evaluate	3/4+1	$\frac{3}{4} + 1$
80272	Find the Square Root End Point	square root of v^19	$\sqrt{v^{19}}$
80273	Evaluate	3/4+1/16	$\frac{3}{4} + \frac{1}{16}$
80274	Evaluate	3/5*3/5	$\frac{3}{5} \cdot \frac{3}{5}$
80275	Find the Tangent Line at the Point	3y^2- square root of x=44 , (16,4)	$3 y^{2} - \sqrt{x} = 44$ , $(16, 4)$
80276	Evaluate	3/5+1/2	$\frac{3}{5} + \frac{1}{2}$
80277	Find the Concavity	f(x)=15x+15e^x	$f (x) = 15 x + 15 e^{x}$
80278	Evaluate	3/5-3/10	$\frac{3}{5} - \frac{3}{10}$
80279	Find the Concavity	f(x)=x^(1/7)(x+8)	$f (x) = x^{\frac{1}{7}} (x + 8)$
80280	Evaluate	-3/11	$- \frac{3}{11}$
80281	Find the Concavity	f(x)=9x^4-54x^2	$f (x) = 9 x^{4} - 54 x^{2}$
80282	Find the Inverse of the Resulting Matrix	[[12],[11],[4]]	$[\begin{array}{c} 12 \\ 11 \\ 4 \end{array}]$
80283	Evaluate	-3/-4	$- \frac{3}{- 4}$
80284	Determine if @POINT is a Solution	y<10x-8	$y < 10 x - 8$
80285	Evaluate	3/2-3	$\frac{3}{2} - 3$
80286	Determine if @POINT is a Solution	y<8x-3	$y < 8 x - 3$
80287	Evaluate	3/4*(8)	$\frac{3}{4} \cdot (8)$
80288	Evaluate	-3/4*8	$- \frac{3}{4} \cdot 8$
80289	Determine if @POINT is a Solution	y=5x+2 , 2y=2x+15 , (1,7)	$y = 5 x + 2$ , $2 y = 2 x + 15$ , $(1, 7)$
80290	Determine if @POINT is a Solution	y>x-1 ; (0,5)	$y > x - 1$ ; $(0, 5)$
80291	Determine if @POINT is a Solution	-44>-2x-8>=-8	$- 44 > - 2 x - 8 \geq - 8$
80292	Evaluate	-3/4-5/8	$- \frac{3}{4} - \frac{5}{8}$
80293	Evaluate	3/4-5/8	$\frac{3}{4} - \frac{5}{8}$
80294	Determine if @POINT is a Solution	1/x+1/3<1/5	$\frac{1}{x} + \frac{1}{3} < \frac{1}{5}$
80295	Evaluate	3/4-1/12	$\frac{3}{4} - \frac{1}{12}$
80296	Determine if @POINT is a Solution	3x+4y<9 , (1,1)	$3 x + 4 y < 9$ , $(1, 1)$
80297	Evaluate	3/(3^3)	$\frac{3}{3^{3}}$
80298	Evaluate	3.1^2.7	${3.1}^{2.7}$
80299	Determine if @POINT is a Solution	x^2+3y=0 , y=5 , (3,4)	$x^{2} + 3 y = 0$ , $y = 5$ , $(3, 4)$
80300	Evaluate	24/45	$\frac{24}{45}$