Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
15401	Find the Slope and y-intercept	6x-7y=21	$6 x - 7 y = 21$
15402	Simplify	(p^(3/2))^-2	${(p^{\frac{3}{2}})}^{- 2}$
15403	Simplify	(mg^4)^-1(mg^4)	${({mg}^{4})}^{- 1} ({mg}^{4})$
15404	Find the y-intercept	3y=9x+6	$3 y = 9 x + 6$
15405	Simplify	(16u^2)^(5/2)	${(16 u^{2})}^{\frac{5}{2}}$
15406	Find the Inverse	y=(x+5)/7	$y = \frac{x + 5}{7}$
15407	Simplify	(2x^3)^4	${(2 x^{3})}^{4}$
15408	Simplify	(2x^3y^7)^-2	${(2 x^{3} y^{7})}^{- 2}$
15409	Find the Center and Radius	x^2+(y-2)^2=49	$x^{2} + {(y - 2)}^{2} = 49$
15410	Simplify	(x-3)(x+1)	$(x - 3) (x + 1)$
15411	Find the Center and Radius	(x-3)^2+(y-1)^2=16	${(x - 3)}^{2} + {(y - 1)}^{2} = 16$
15412	Simplify	(x-2i)(x+2i)	$(x - 2 i) (x + 2 i)$
15413	Find the Center and Radius	(x+8)^2+(y+3)^2=49	${(x + 8)}^{2} + {(y + 3)}^{2} = 49$
15414	Find the Center and Radius	x^2+y^2-14x+2y+41=0	$x^{2} + y^{2} - 14 x + 2 y + 41 = 0$
15415	Simplify	(x-5)(x+1)	$(x - 5) (x + 1)$
15416	Find the Center and Radius	x^2+y^2-2y=0	$x^{2} + y^{2} - 2 y = 0$
15417	Simplify	(x+8)(x+2)	$(x + 8) (x + 2)$
15418	Find the Center and Radius	x^2+y^2=48	$x^{2} + y^{2} = 48$
15419	Find the Center and Radius	x^2+y^2-16=0	$x^{2} + y^{2} - 16 = 0$
15420	Simplify	(8+6i)(8-6i)	$(8 + 6 i) (8 - 6 i)$
15421	Find the Center and Radius	x^2+y^2-6x-2y-6=0	$x^{2} + y^{2} - 6 x - 2 y - 6 = 0$
15422	Simplify	(-6-i)+5i-(11+13i)	$(- 6 - i) + 5 i - (11 + 13 i)$
15423	Find the Center and Radius	x^2+y^2+12x+4y+15=0	$x^{2} + y^{2} + 12 x + 4 y + 15 = 0$
15424	Simplify	i^86	$i^{86}$
15425	Simplify	i^97	$i^{97}$
15426	Simplify/Condense	4 log of 3-4 log of 8	$4 \log (3) - 4 \log (8)$
15427	Simplify	m^0	$m^{0}$
15428	Simplify/Condense	5 log of x+3 log of x^2	$5 \log (x) + 3 \log (x^{2})$
15429	Simplify	e^3	$e^{3}$
15430	Simplify/Condense	log base 4 of m* log base m of 20	$\log_{4} (m) \cdot \log_{m} (20)$
15431	Simplify	(3t^2)/5-(4t^2)/15	$\frac{3 t^{2}}{5} - \frac{4 t^{2}}{15}$
15432	Simplify	(3m+n)/(n-1)*(n^2-n)/5	$\frac{3 m + n}{n - 1} \cdot \frac{n^{2} - n}{5}$
15433	Identify the Sequence	2 , 10 , 50	$2$ , $10$ , $50$
15434	Simplify	(3x)^(3/4)	${(3 x)}^{\frac{3}{4}}$
15435	Identify the Sequence	5 , -2 , -9 , -16	$5$ , $- 2$ , $- 9$ , $- 16$
15436	Solve Using the Square Root Property	x^2+5=17	$x^{2} + 5 = 17$
15437	Simplify	(2i)^3	${(2 i)}^{3}$
15438	Find the Behavior (Leading Coefficient Test)	f(x)=1/2x^2+8-5x^3-19x	$f (x) = \frac{1}{2} x^{2} + 8 - 5 x^{3} - 19 x$
15439	Simplify	(-27x^-9)^(1/3)	${(- 27 x^{- 9})}^{\frac{1}{3}}$
15440	Find the End Behavior	f(x)=5x^2(3x+2)(x-5)	$f (x) = 5 x^{2} (3 x + 2) (x - 5)$
15441	Simplify	(25x^4)^(1/2)	${(25 x^{4})}^{\frac{1}{2}}$
15442	Simplify	(25u^2)^(3/2)	${(25 u^{2})}^{\frac{3}{2}}$
15443	Find the 4th Term	5 , 20 , 80	$5$ , $20$ , $80$
15444	Simplify	(8a^-6)^(-2/3)	${(8 a^{- 6})}^{- \frac{2}{3}}$
15445	Find the GCF	2x^3y+8xy-4x^2y-16y	$2 x^{3} y + 8 x y - 4 x^{2} y - 16 y$
15446	Simplify	(y^-10)/y	$\frac{y^{- 10}}{y}$
15447	Find Where Undefined/Discontinuous	(x-7)/(2x^2-32)	$\frac{x - 7}{2 x^{2} - 32}$
15448	Simplify	(x^2+6x+9)/(x^2-9)	$\frac{x^{2} + 6 x + 9}{x^{2} - 9}$
15449	Simplify	-10(1-9x)+6(x-10)	$- 10 (1 - 9 x) + 6 (x - 10)$
15450	Find Where Undefined/Discontinuous	(y^2-22y+121)/(2y^2-16y-66)	$\frac{y^{2} - 22 y + 121}{2 y^{2} - 16 y - 66}$
15451	Simplify	12x^2	$12 x^{2}$
15452	Find Where Undefined/Discontinuous	(7x-12)/(x+3)	$\frac{7 x - 12}{x + 3}$
15453	Find Where Undefined/Discontinuous	(x^2+2x+3)/(x^2-x-12)	$\frac{x^{2} + 2 x + 3}{x^{2} - x - 12}$
15454	Simplify	x^4*x^5	$x^{4} \cdot x^{5}$
15455	Simplify	15x^2	$15 x^{2}$
15456	Find the Degree	f(x)=-2x^3(x-1)(x+5)	$f (x) = - 2 x^{3} (x - 1) (x + 5)$
15457	Expand Using the Binomial Theorem	(x+1/2)^3	${(x + \frac{1}{2})}^{3}$
15458	Solve for x	-12>x-7	$- 12 > x - 7$
15459	Solve for x	x=7	$x = 7$
15460	Simplify	-3i*(6i)-3(-7+6i)	$- 3 i \cdot (6 i) - 3 (- 7 + 6 i)$
15461	Find Where Undefined/Discontinuous	y=(15-3x)/(x^2-8x+15)	$y = \frac{15 - 3 x}{x^{2} - 8 x + 15}$
15462	Simplify	-3(10b+10)+5(b+2)	$- 3 (10 b + 10) + 5 (b + 2)$
15463	Find Where Undefined/Discontinuous	y=3/(4x+64)	$y = \frac{3}{4 x + 64}$
15464	Simplify	3x-2	$3 x - 2$
15465	Find Where Undefined/Discontinuous	y=(8-4x)/(x^2-6x+8)	$y = \frac{8 - 4 x}{x^{2} - 6 x + 8}$
15466	Solve for b	-b-2>8	$- b - 2 > 8$
15467	Find Where Undefined/Discontinuous	y=(3x+6)/(x^2-5x+6)	$y = \frac{3 x + 6}{x^{2} - 5 x + 6}$
15468	Find a,b,c	0.3x^2+5x-7=0	$0.3 x^{2} + 5 x - 7 = 0$
15469	Solve for n	4+n/3<6	$4 + \frac{n}{3} < 6$
15470	Solve for m	f=(mv^2)/r	$f = \frac{m v^{2}}{r}$
15471	Find the Domain and Range	(2,-3) , (-4,2) , (6,2) , (-5,-3) , (-3,0)	$(2, - 3)$ , $(- 4, 2)$ , $(6, 2)$ , $(- 5, - 3)$ , $(- 3, 0)$
15472	Simplify	-7(8x-3)+x	$- 7 (8 x - 3) + x$
15473	Convert to Regular Notation	2.39*10^3	$2.39 \cdot 10^{3}$
15474	Solve for y	y<-3	$y < - 3$
15475	Convert to Regular Notation	1.72*10^7	$1.72 \cdot 10^{7}$
15476	Convert to Regular Notation	1.4*10^-2	$1.4 \cdot 10^{- 2}$
15477	Convert to Regular Notation	7*10^-4	$7 \cdot 10^{- 4}$
15478	Combine	5 square root of 24x^5+4 square root of 54x^5	$5 \sqrt{24 x^{5}} + 4 \sqrt{54 x^{5}}$
15479	Combine	-y-3(-3y+5)	$- y - 3 (- 3 y + 5)$
15480	Find the Parabola Through (0,-8) with Vertex (-1.5,-12.5)	(-1.5,-12.5) , (0,-8)	$(- 1.5, - 12.5) (0, - 8)$
15481	Multiply	(x-7)(x+7)	$(x - 7) (x + 7)$
15482	Multiply	(1- square root of 5)(2- square root of 5)	$(1 - \sqrt{5}) (2 - \sqrt{5})$
15483	Convert to a Simplified Fraction	58%	$58 %$
15484	Convert to a Simplified Fraction	0.0939	$0.0939$
15485	Simplify	( square root of 2025xy)/(3 square root of 3)	$\frac{\sqrt{2025 x y}}{3 \sqrt{3}}$
15486	Convert to a Simplified Fraction	1.667	$1.667$
15487	Simplify	(1/x+1/(x^2))/(x+1/(x^2))	$\frac{\frac{1}{x} + \frac{1}{x^{2}}}{x + \frac{1}{x^{2}}}$
15488	Apply the Quadratic Formula	x^2+5x+11	$x^{2} + 5 x + 11$
15489	Simplify	( square root of c- square root of d)^2	${(\sqrt{c} - \sqrt{d})}^{2}$
15490	Solve by Factoring	14x^2=25x+25	$14 x^{2} = 25 x + 25$
15491	Simplify	( square root of m- square root of n)^2	${(\sqrt{m} - \sqrt{n})}^{2}$
15492	Solve by Factoring	24x^2-11x-3=3x	$24 x^{2} - 11 x - 3 = 3 x$
15493	Simplify	( square root of 3- square root of 5)^2	${(\sqrt{3} - \sqrt{5})}^{2}$
15494	Simplify	square root of 36x^6y^14	$\sqrt{36 x^{6} y^{14}}$
15495	Find the Degree, Leading Term, and Leading Coefficient	2x^3+7x^5-4x-12	$2 x^{3} + 7 x^{5} - 4 x - 12$
15496	Simplify	square root of 25x^8	$\sqrt{25 x^{8}}$
15497	Find the Degree, Leading Term, and Leading Coefficient	x^6+3-2x^2+4x^7-4x	$x^{6} + 3 - 2 x^{2} + 4 x^{7} - 4 x$
15498	Simplify	square root of 25y^6	$\sqrt{25 y^{6}}$
15499	Factor by Grouping	30p^2-1p-20	$30 p^{2} - 1 p - 20$
15500	Simplify	square root of 25x^5	$\sqrt{25 x^{5}}$