Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
71701	Expand the Logarithmic Expression	log base b of z^2x	$\log_{b} (z^{2} x)$
71702	Expand the Logarithmic Expression	log base b of yz^5	$\log_{b} (y z^{5})$
71703	Expand the Logarithmic Expression	log base 6 of 14	$\log_{6} (14)$
71704	Expand the Logarithmic Expression	log base 5 of 9	$\log_{5} (9)$
71705	Find the Equation of the Circle	r=5 (0,0)	$r = 5$ $(0, 0)$
71706	Expand the Logarithmic Expression	log base 5 of 5^4	$\log_{5} (5^{4})$
71707	Expand the Logarithmic Expression	log base 5 of ( square root of x)/125	$\log_{5} (\frac{\sqrt{x}}{125})$
71708	Expand the Logarithmic Expression	log base 4 of 5x	$\log_{4} (5 x)$
71709	Find the Equation of the Circle	(-8,-3) r=9 square root of 5	$(- 8, - 3)$ $r = 9 \sqrt{5}$
71710	Expand the Logarithmic Expression	log base 4 of 1/4	$\log_{4} (\frac{1}{4})$
71711	Expand the Logarithmic Expression	log base 3 of 5x	$\log_{3} (5 x)$
71712	Expand the Logarithmic Expression	log base 3 of xy	$\log_{3} (x y)$
71713	Find the Equation of the Circle	(-4,0) , r=4	$(- 4, 0)$ , $r = 4$
71714	Expand the Logarithmic Expression	log base 3 of 6xy	$\log_{3} (6 x y)$
71715	Expand the Logarithmic Expression	log base 3 of fourth root of 3	$\log_{3} (\sqrt[4]{3})$
71716	Find the Equation of the Circle	(-1,4) r=3	$(- 1, 4)$ $r = 3$
71717	Find the Equation of the Circle	(-15,0) ; r = square root of 13	$(- 15, 0)$ ; $r = \sqrt{13}$
71718	Find the Equation with Real Coefficients	x=-4 , x=8	$x = - 4$ , $x = 8$
71719	Simplify/Condense	log of y+7 log of z	$\log (y) + 7 \log (z)$
71720	Find the Equation with Real Coefficients	x=-4 , x=9	$x = - 4$ , $x = 9$
71721	Simplify/Condense	log of 100000- log of 10	$\log (100000) - \log (10)$
71722	Find the Equation with Real Coefficients	y=-8 , y=4	$y = - 8$ , $y = 4$
71723	Simplify/Condense	log of 1/1000	$\log (\frac{1}{1000})$
71724	Simplify/Condense	natural log of x+ natural log of 18	$\ln (x) + \ln (18)$
71725	Simplify/Condense	natural log of x+ natural log of 11	$\ln (x) + \ln (11)$
71726	Simplify/Condense	natural log of x+ natural log of 14	$\ln (x) + \ln (14)$
71727	Expand the Logarithmic Expression	log base 4 of (3x)^2	$\log_{4} ({(3 x)}^{2})$
71728	Expand the Logarithmic Expression	log base 2 of (2y-4)^3	$\log_{2} ({(2 y - 4)}^{3})$
71729	Expand the Logarithmic Expression	log base 3 of (1/27)^4	$\log_{3} ({(\frac{1}{27})}^{4})$
71730	Find the Equation Using Point-Slope Formula	(-4,14) , (1,-1)	$(- 4, 14) (1, - 1)$
71731	Find the Equation Using Point-Slope Formula	(-8,-2) , (-12,-1)	$(- 8, - 2) (- 12, - 1)$
71732	Find the Equation Using Point-Slope Formula	(-1,4) , (1,3)	$(- 1, 4) (1, 3)$
71733	Find Where Undefined/Discontinuous	f(x)=(x^2-64)/(x^2+17x+72)	$f (x) = \frac{x^{2} - 64}{x^{2} + 17 x + 72}$
71734	Find Where Undefined/Discontinuous	f(x)=(-x^2-9x-20)/(x+4)	$f (x) = \frac{- x^{2} - 9 x - 20}{x + 4}$
71735	Evaluate	((5+i)(6-5i))/(2i(-3+7i))	$\frac{(5 + i) (6 - 5 i)}{2 i (- 3 + 7 i)}$
71736	Find Where Undefined/Discontinuous	f(x)=(x^3-6x^2+8x)/(x^2-2x-8)	$f (x) = \frac{x^{3} - 6 x^{2} + 8 x}{x^{2} - 2 x - 8}$
71737	Find Where Undefined/Discontinuous	f(x)=(x^2-484)/(x-22)	$f (x) = \frac{x^{2} - 484}{x - 22}$
71738	Find Where Undefined/Discontinuous	f(x)=(x^2-324)/(x-18)	$f (x) = \frac{x^{2} - 324}{x - 18}$
71739	Find the Center and Radius	x^2+y^2+8x-6y+16=0	$x^{2} + y^{2} + 8 x - 6 y + 16 = 0$
71740	Find the Center and Radius	x^2+y^2-10x=0	$x^{2} + y^{2} - 10 x = 0$
71741	Find the Center and Radius	3(x-3)^2+3y^2=12	$3 {(x - 3)}^{2} + 3 y^{2} = 12$
71742	Find the Center and Radius	x^2+(y-5)^2=25	$x^{2} + {(y - 5)}^{2} = 25$
71743	Find the Center and Radius	(x+3)^2+(y-1)^2=9	${(x + 3)}^{2} + {(y - 1)}^{2} = 9$
71744	Find the Center and Radius	(x+1)^2+(y-3)^2=4	${(x + 1)}^{2} + {(y - 3)}^{2} = 4$
71745	Find Where Undefined/Discontinuous	f(x)=(-2x^2+8x)/(x^2-6x+8)	$f (x) = \frac{- 2 x^{2} + 8 x}{x^{2} - 6 x + 8}$
71746	Find the Center and Radius	(x-1)^2+(y+3)^2=4	${(x - 1)}^{2} + {(y + 3)}^{2} = 4$
71747	Find the Center and Radius	(x-2)^2+(y-1)^2=25	${(x - 2)}^{2} + {(y - 1)}^{2} = 25$
71748	Find Where Undefined/Discontinuous	f(x)=(2x^2-5x-3)/(x+2)	$f (x) = \frac{2 x^{2} - 5 x - 3}{x + 2}$
71749	Find the Center and Radius	(x-3)^2+(y+1)^2=9	${(x - 3)}^{2} + {(y + 1)}^{2} = 9$
71750	Find Where Undefined/Discontinuous	f(x)=(-2x+8)/(x^2-6x+8)	$f (x) = \frac{- 2 x + 8}{x^{2} - 6 x + 8}$
71751	Find the Center and Radius	(x-2)^2+(y-4)^2=9	${(x - 2)}^{2} + {(y - 4)}^{2} = 9$
71752	Find the Cardinality	A=(2,3,4,5)	$A = (2, 3, 4, 5)$
71753	Find the Parallel Line	(1,3) ; y=3x+2	$(1, 3)$ ; $y = 3 x + 2$
71754	Find the Properties	y=(x-3)^2-4	$y = {(x - 3)}^{2} - 4$
71755	Find the Parallel Line	(1,-5) ; y=2x-5	$(1, - 5)$ ; $y = 2 x - 5$
71756	Find the Parallel Line	y=3x-5 ; (4,-3)	$y = 3 x - 5$ ; $(4, - 3)$
71757	Graph	2x-7y<=14	$2 x - 7 y \leq 14$
71758	Find the Parallel Line	y=3(x-7) , (-7,0)	$y = 3 (x - 7)$ , $(- 7, 0)$
71759	Find the Parallel Line	y=4 , (3,-5)	$y = 4$ , $(3, - 5)$
71760	Evaluate	(4/5)/2	$\frac{\frac{4}{5}}{2}$
71761	Evaluate	(3^6)/(3^4)	$\frac{3^{6}}{3^{4}}$
71762	Find the Parallel Line	y=-6x+1 (6,0)	$y = - 6 x + 1$ $(6, 0)$
71763	Evaluate	(32^-1)/(8^-1)	$\frac{32^{- 1}}{8^{- 1}}$
71764	Find the Parallel Line	y=x+3 , (5,0)	$y = x + 3$ , $(5, 0)$
71765	Find the Parallel Line	y=5/2x-10 , (-6,-29)	$y = \frac{5}{2} x - 10$ , $(- 6, - 29)$
71766	Find the Parallel Line	y=9/2x+3 (-2,-3)	$y = \frac{9}{2} x + 3$ $(- 2, - 3)$
71767	Find the Parallel Line	y=-2 , (-2,-4)	$y = - 2$ , $(- 2, - 4)$
71768	Find the Parallel Line	y=-2x+3 ; (-3,5)	$y = - 2 x + 3$ ; $(- 3, 5)$
71769	Evaluate	(5^2-25)/(5-5)	$\frac{5^{2} - 25}{5 - 5}$
71770	Find the Parallel Line	(-2,-7) , y=4(x-1)	$(- 2, - 7)$ , $y = 4 (x - 1)$
71771	Evaluate	(5/6)/(7/10)	$\frac{\frac{5}{6}}{\frac{7}{10}}$
71772	Evaluate	(5/3)/2	$\frac{\frac{5}{3}}{2}$
71773	Find the Parallel Line	(4,-2) 4x+5y=7	$(4, - 2)$ $4 x + 5 y = 7$
71774	Find the Parallel Line	(-3,6) x+2y=7	$(- 3, 6)$ $x + 2 y = 7$
71775	Find the Parallel Line	(-5,-6) 3x+5y=8	$(- 5, - 6)$ $3 x + 5 y = 8$
71776	Find the Parallel Line	(-5,-4) y=1/2x+1	$(- 5, - 4)$ $y = \frac{1}{2} x + 1$
71777	Find the Parallel Line	(5,-2) 5x+7y=8	$(5, - 2)$ $5 x + 7 y = 8$
71778	Evaluate	1/(5^3)	$\frac{1}{5^{3}}$
71779	Find the Parallel Line	(5,-3) 5x+7y=8	$(5, - 3)$ $5 x + 7 y = 8$
71780	Find the Parallel Line	(-7,3) ; x=4	$(- 7, 3)$ ; $x = 4$
71781	Find the Parallel Line	7x-y=-14 (0,0)	$7 x - y = - 14$ $(0, 0)$
71782	Evaluate	(2^-25^0)/(2^35^-2)	$\frac{2^{- 2} \cdot 5^{0}}{2^{3} \cdot 5^{- 2}}$
71783	Find the Parallel Line	6x-y=-12 (0,0)	$6 x - y = - 12$ $(0, 0)$
71784	Evaluate	(2^12)/(2^3)	$\frac{2^{12}}{2^{3}}$
71785	Find the Parallel Line	2x-7y=9 (-2,-6)	$2 x - 7 y = 9$ $(- 2, - 6)$
71786	Evaluate	1.25/2	$\frac{1.25}{2}$
71787	Find the Parallel Line	-3y+4x=9 , (-12,6)	$- 3 y + 4 x = 9$ , $(- 12, 6)$
71788	Evaluate	1.5^3	${1.5}^{3}$
71789	Find the Equation Using Two Points	(3,5) , (3,8)	$(3, 5) (3, 8)$
71790	Evaluate	0/12	$\frac{0}{12}$
71791	Evaluate	0^2-3	$0^{2} - 3$
71792	Find the Equation Using Two Points	(2,14) , (1,7)	$(2, 14) (1, 7)$
71793	Evaluate	0/15	$\frac{0}{15}$
71794	Evaluate	0.04^2	${0.04}^{2}$
71795	Evaluate	0.05/2	$\frac{0.05}{2}$
71796	Evaluate	-\|8\|	$- \| 8 \|$
71797	Evaluate	\|-16\|	$\| - 16 \|$
71798	Find the Equation Using Two Points	(5,6) , (2,6)	$(5, 6) (2, 6)$
71799	Evaluate	-\|3\|	$- \| 3 \|$
71800	Find the Equation Using Two Points	(-2,2) , (5,1)	$(- 2, 2)$ , $(5, 1)$