Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
124401	Find Where Undefined/Discontinuous	(x^2-36)/(x^2)*(x^2-6x)/(x^2+x-42)	$\frac{x^{2} - 36}{x^{2}} \cdot \frac{x^{2} - 6 x}{x^{2} + x - 42}$
124402	Find Where Undefined/Discontinuous	(n^4-10n^2+24)/(n^4-9n^2+18)	$\frac{n^{4} - 10 n^{2} + 24}{n^{4} - 9 n^{2} + 18}$
124403	Find the 6th Term	1 , 5 , 25 , 125	$1$ , $5$ , $25$ , $125$
124404	Find Where Undefined/Discontinuous	((x^2-13x+40)/(x^2-2x-15))÷(x^2-5x-24)	$\frac{x^{2} - 13 x + 40}{x^{2} - 2 x - 15} \div (x^{2} - 5 x - 24)$
124405	Find the GCF	3x+27x^2	$3 x + 27 x^{2}$
124406	Find the GCF	3b^5+15b^4-18b^7	$3 b^{5} + 15 b^{4} - 18 b^{7}$
124407	Find the GCF	10x^2+6x	$10 x^{2} + 6 x$
124408	Find the GCF	21x^4-9x^2+24x	$21 x^{4} - 9 x^{2} + 24 x$
124409	Find the GCF	9x^2-15x	$9 x^{2} - 15 x$
124410	Find the GCF	-25y^3+15y^2-5y	$- 25 y^{3} + 15 y^{2} - 5 y$
124411	Find the GCF	18x^2-30x	$18 x^{2} - 30 x$
124412	Find the GCF	30x^2-12x	$30 x^{2} - 12 x$
124413	Find the GCF	k(k-9)-4(k-9)	$k (k - 9) - 4 (k - 9)$
124414	Find the GCF	12x^7y^9+6x^4y^7-10x^3y^5	$12 x^{7} y^{9} + 6 x^{4} y^{7} - 10 x^{3} y^{5}$
124415	Find the GCF	26x-13	$26 x - 13$
124416	Find the Directrix	y^2=-7x	$y^{2} = - 7 x$
124417	Find the Directrix	y=-20x^2	$y = - 20 x^{2}$
124418	Determine if Linear	-4x+7(y+x)=4	$- 4 x + 7 (y + x) = 4$
124419	Determine if Linear	(8x+y)/5+3y=4	$\frac{8 x + y}{5} + 3 y = 4$
124420	Determine if Linear	8p-7q=2p-5	$8 p - 7 q = 2 p - 5$
124421	Determine if Linear	y=2x^3+1	$y = 2 x^{3} + 1$
124422	Determine if Linear	y=x/2-19	$y = \frac{x}{2} - 19$
124423	Determine if Linear	y=4*5^x	$y = 4 \cdot 5^{x}$
124424	Find the Symmetry	f(x)=-2x^3(x-1)^2(x+3)	$f (x) = - 2 x^{3} {(x - 1)}^{2} (x + 3)$
124425	Find the Symmetry	f(x)=x^6-2x^2+7	$f (x) = x^{6} - 2 x^{2} + 7$
124426	Find the Symmetry	f(x)=-8/(x^2-9)	$f (x) = - \frac{8}{x^{2} - 9}$
124427	Find the Symmetry	g(x)=x^6-4x	$g (x) = x^{6} - 4 x$
124428	Find the Symmetry	f(x)=(7x)/(x-3)	$f (x) = \frac{7 x}{x - 3}$
124429	Find the Local Maxima and Minima	x^3-4x+1	$x^{3} - 4 x + 1$
124430	Find the Local Maxima and Minima	square root of x^4-3x^2+4	$\sqrt{x^{4} - 3 x^{2} + 4}$
124431	Find the Local Maxima and Minima	25x-x^3	$25 x - x^{3}$
124432	Round to the Nearest Thousandth	0.74698177	$0.74698177$
124433	Round to the Nearest Thousandth	1.46497352	$1.46497352$
124434	Find the Range	34 , 36 , 52 , 49 , 47 , 34 , 40 , 51	$34$ , $36$ , $52$ , $49$ , $47$ , $34$ , $40$ , $51$
124435	Find the Range	91 , 86 , 85 , 74 , 90 , 87 , 86	$91$ , $86$ , $85$ , $74$ , $90$ , $87$ , $86$
124436	Find the Range	42 , 23 , 8 , 16 , 6 , 41 , 8	$42$ , $23$ , $8$ , $16$ , $6$ , $41$ , $8$
124437	Find the GCF	21 , 10	$21$ , $10$
124438	Find the GCF	35 , 20	$35$ , $20$
124439	Find the GCF	18y^4 , 63y^3	$18 y^{4}$ , $63 y^{3}$
124440	Find the GCF	5x^4 , x^2	$5 x^{4}$ , $x^{2}$
124441	Find the GCF	28 36	$28$ $36$
124442	Find the GCF	y^8 , y^5 , y^9	$y^{8}$ , $y^{5}$ , $y^{9}$
124443	Find the GCF	56x^2 , 28x^7	$56 x^{2}$ , $28 x^{7}$
124444	Find the GCF	63y^4 , 45y^3	$63 y^{4}$ , $45 y^{3}$
124445	Find the GCF	y^7 , y^9	$y^{7}$ , $y^{9}$
124446	Find the GCF	30 18	$30$ $18$
124447	Find the GCF	7x^4 , x^2	$7 x^{4}$ , $x^{2}$
124448	Find the GCF	66 , 30 , 60 , 48	$66$ , $30$ , $60$ , $48$
124449	Find the GCF	30 , 18 , 60	$30$ , $18$ , $60$
124450	Find the GCF	-6x^2 , 10x^3	$- 6 x^{2}$ , $10 x^{3}$
124451	Find the GCF	50x^4 , -10x^5 , 2x^6	$50 x^{4}$ , $- 10 x^{5}$ , $2 x^{6}$
124452	Find the GCF	28x^6 , -14x^7 , 7x^8	$28 x^{6}$ , $- 14 x^{7}$ , $7 x^{8}$
124453	Find the GCF	15a^4b , 50a^2b^2 , 40b^8	$15 a^{4} b$ , $50 a^{2} b^{2}$ , $40 b^{8}$
124454	Find the GCF	18 , 36 , 45	$18$ , $36$ , $45$
124455	Find the GCF	5x^3 , 15x^2 , 45x^5	$5 x^{3}$ , $15 x^{2}$ , $45 x^{5}$
124456	Find the GCF	18x^2 , -6x^3 , 2x^4	$18 x^{2}$ , $- 6 x^{3}$ , $2 x^{4}$
124457	Find the GCF	y^8 , y^9 , y^5	$y^{8}$ , $y^{9}$ , $y^{5}$
124458	Find the Degree	9y^3	$9 y^{3}$
124459	Find the Degree	6k	$6 k$
124460	Find the Degree	-2x^2y-3y^2+4x+y^5	$- 2 x^{2} y - 3 y^{2} + 4 x + y^{5}$
124461	Find the Degree	-2q+7	$- 2 q + 7$
124462	Find the Degree	5x^-4+x^2	$5 x^{- 4} + x^{2}$
124463	Find the Degree	-2abc	$- 2 a b c$
124464	Find the Degree	-6s	$- 6 s$
124465	Find the Degree	6x^9y^5	$6 x^{9} y^{5}$
124466	Find the Degree	3a-4a^2b^3+b^3-4ab	$3 a - 4 a^{2} b^{3} + b^{3} - 4 a b$
124467	Find the Degree	5y-2y^2	$5 y - 2 y^{2}$
124468	Find the Reference Angle	-(4pi)/7	$- \frac{4 π}{7}$
124469	Find the Reference Angle	(32pi)/11	$\frac{32 π}{11}$
124470	Find the Reference Angle	-259	$- 259$
124471	Divide Using Long Polynomial Division	(n^2-3n-21)/(n-7)	$\frac{(n^{2} - 3 n - 21)}{(n - 7)}$
124472	Divide Using Long Polynomial Division	(x^4+2x^3-4x^2-5x-6)/(x^2+x-2)	$\frac{x^{4} + 2 x^{3} - 4 x^{2} - 5 x - 6}{x^{2} + x - 2}$
124473	Divide Using Long Polynomial Division	(6x^2+4x-16)÷(2x-2)	$(6 x^{2} + 4 x - 16) \div (2 x - 2)$
124474	Divide Using Long Polynomial Division	(m^2-3m-7)/(m+2)	$\frac{(m^{2} - 3 m - 7)}{(m + 2)}$
124475	Divide Using Long Polynomial Division	(12x^3-3x^2+62)/(3x+6)	$\frac{12 x^{3} - 3 x^{2} + 62}{3 x + 6}$
124476	Divide Using Long Polynomial Division	(5x^4-32x^3-20x^2-13x+42)÷(7-x)	$(5 x^{4} - 32 x^{3} - 20 x^{2} - 13 x + 42) \div (7 - x)$
124477	Divide Using Long Polynomial Division	(3x^2-13x-10)/(x-5)	$\frac{(3 x^{2} - 13 x - 10)}{(x - 5)}$
124478	Divide Using Long Polynomial Division	(x^2+3x-18)÷(x-3)	$(x^{2} + 3 x - 18) \div (x - 3)$
124479	Divide Using Long Polynomial Division	(x^2-6x-16)÷(x-8)	$(x^{2} - 6 x - 16) \div (x - 8)$
124480	Divide Using Long Polynomial Division	(18x^2+33x+8)/(6x+5)	$\frac{18 x^{2} + 33 x + 8}{6 x + 5}$
124481	Divide Using Long Polynomial Division	(8x^3+27)÷(2x+3)	$(8 x^{3} + 27) \div (2 x + 3)$
124482	Divide Using Long Polynomial Division	(x^2-x-29)/(x-6)	$\frac{(x^{2} - x - 29)}{(x - 6)}$
124483	Divide Using Long Polynomial Division	(4x^2-6x+5)/(x-2)	$\frac{(4 x^{2} - 6 x + 5)}{(x - 2)}$
124484	Divide Using Long Polynomial Division	(y^3+4y^2+2)/(y-2)	$\frac{y^{3} + 4 y^{2} + 2}{y - 2}$
124485	Divide Using Long Polynomial Division	(x^2+14x+38)/(x+8)	$\frac{(x^{2} + 14 x + 38)}{(x + 8)}$
124486	Divide Using Long Polynomial Division	(2x^5-8x^4+2x^3+x^2)/(2x^3+1)	$\frac{2 x^{5} - 8 x^{4} + 2 x^{3} + x^{2}}{2 x^{3} + 1}$
124487	Divide Using Long Polynomial Division	(-4t^4+6t^3+10t^2+69t+45)/(2t^2-6t-5)	$\frac{- 4 t^{4} + 6 t^{3} + 10 t^{2} + 69 t + 45}{2 t^{2} - 6 t - 5}$
124488	Divide Using Long Polynomial Division	(4x^2-10x-24)(2x+3)	$(4 x^{2} - 10 x - 24) (2 x + 3)$
124489	Divide Using Long Polynomial Division	(2x^5-7x^4-2)/(4x^2-6x+8)	$\frac{2 x^{5} - 7 x^{4} - 2}{4 x^{2} - 6 x + 8}$
124490	Divide Using Long Polynomial Division	(x^2+10x+18)÷(x+5)	$(x^{2} + 10 x + 18) \div (x + 5)$
124491	Divide Using Long Polynomial Division	(5x^2-2x+6)/(x-1)	$\frac{(5 x^{2} - 2 x + 6)}{(x - 1)}$
124492	Divide Using Long Polynomial Division	(x^2+8x+12)/(x+6)	$\frac{(x^{2} + 8 x + 12)}{(x + 6)}$
124493	Divide Using Long Polynomial Division	(2x^3-10x^2+7x-22)/(2x^2+5)	$\frac{2 x^{3} - 10 x^{2} + 7 x - 22}{2 x^{2} + 5}$
124494	Divide Using Long Polynomial Division	(x^2-3x-21)/(x-7)	$\frac{(x^{2} - 3 x - 21)}{(x - 7)}$
124495	Find Amplitude, Period, and Phase Shift	1/2cos(2x)-4	$\frac{1}{2} \cos (2 x) - 4$
124496	Find Where Undefined/Discontinuous	f(x)=(x^2+12x+27)/(x^2+4x+3)	$f (x) = \frac{x^{2} + 12 x + 27}{x^{2} + 4 x + 3}$
124497	Find Where Undefined/Discontinuous	f(x)=(x^2+6x+9)/(3x+15)	$f (x) = \frac{x^{2} + 6 x + 9}{3 x + 15}$
124498	Find the Eccentricity	49x^2-98x+64y^2+256y-2831=0	$49 x^{2} - 98 x + 64 y^{2} + 256 y - 2831 = 0$
124499	Solve for x	-18<-2x<=14	$- 18 < - 2 x \leq 14$
124500	Solve for x	4<2(1-3x)<10	$4 < 2 (1 - 3 x) < 10$