Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
121401	Round to the Nearest Thousandth	2.64617780	$2.6461778$
121402	Subtract the Expressions	2x^2+5x-103x^2-x+9	$2 x^{2} + 5 x - 103 x^{2} - x + 9$
121403	Find the GCF	36x^4 , 18x^3	$36 x^{4}$ , $18 x^{3}$
121404	Find the GCF	147y^3 , 98y^2	$147 y^{3}$ , $98 y^{2}$
121405	Find the GCF	175y^4 , 50y^3	$175 y^{4}$ , $50 y^{3}$
121406	Find the GCF	t^4 , t^7	$t^{4}$ , $t^{7}$
121407	Find the GCF	32 , 84	$32$ , $84$
121408	Find the GCF	28 , 12 , 40	$28$ , $12$ , $40$
121409	Find the GCF	30 , 75	$30$ , $75$
121410	Find the GCF	27 45	$27$ $45$
121411	Find the GCF	9x^5 , 27x^2 , 15x^7	$9 x^{5}$ , $27 x^{2}$ , $15 x^{7}$
121412	Find the GCF	45y^3 , 18y^2	$45 y^{3}$ , $18 y^{2}$
121413	Find the Domain	-x+9=0	$- x + 9 = 0$
121414	Find Amplitude, Period, and Phase Shift	4cos(6x+pi/2)	$4 \cos (6 x + \frac{π}{2})$
121415	Plot	1/3x-8>=x+6	$\frac{1}{3} x - 8 \geq x + 6$
121416	Find the Parallel Line	(3,2) ; y=3x-2	$(3, 2)$ ; $y = 3 x - 2$
121417	Find Where Undefined/Discontinuous	f(x)=(x^2+2x-8)/(12x+24)	$f (x) = \frac{x^{2} + 2 x - 8}{12 x + 24}$
121418	Expand Using Pascal's Triangle	(p+q)^3	${(p + q)}^{3}$
121419	Find the LCD	7/(x^2)7/(5x)	$\frac{7}{x^{2}} \frac{7}{5 x}$
121420	Apply the Quadratic Formula	6x^2-3x-1	$6 x^{2} - 3 x - 1$
121421	Combine	22c+33d	$22 c + 33 d$
121422	Convert to Regular Notation	2.1*10^-2	$2.1 \cdot 10^{- 2}$
121423	Convert to Regular Notation	3.63*10^-6	$3.63 \cdot 10^{- 6}$
121424	Convert to Regular Notation	1.53*10^11	$1.53 \cdot 10^{11}$
121425	Convert to Regular Notation	-6.07*10^-8	$- 6.07 \cdot 10^{- 8}$
121426	Convert to Regular Notation	1.901*10^-7	$1.901 \cdot 10^{- 7}$
121427	Convert to Regular Notation	1.50*10^-3	$1.5 \cdot 10^{- 3}$
121428	Convert to Regular Notation	8.42*10^-4	$8.42 \cdot 10^{- 4}$
121429	Convert to Regular Notation	0.3*10^4	$0.3 \cdot 10^{4}$
121430	Convert to Regular Notation	7.1*10^-2	$7.1 \cdot 10^{- 2}$
121431	Convert to Regular Notation	9.5*10^-5	$9.5 \cdot 10^{- 5}$
121432	Convert to Regular Notation	7.31*10^6	$7.31 \cdot 10^{6}$
121433	Convert to Regular Notation	5.5*10^5	$5.5 \cdot 10^{5}$
121434	Convert to Regular Notation	1.6*10^4	$1.6 \cdot 10^{4}$
121435	Convert to Regular Notation	6.4*10^-2	$6.4 \cdot 10^{- 2}$
121436	Find the Foci	49x^2+4y^2=196	$49 x^{2} + 4 y^{2} = 196$
121437	Find the Second Term	a_n=2n-4	$a_{n} = 2 n - 4$
121438	Find the Quadratic Equation	(10,5)	$(10, 5)$
121439	Determine if a Polynomial	x^5y^6z	$x^{5} y^{6} z$
121440	Find the Range	y=4sin(2x)+3	$y = 4 \sin (2 x) + 3$
121441	Find the Range	y=-x^2+8x-14	$y = - x^{2} + 8 x - 14$
121442	Find the Third Term	a_n=2n-4	$a_{n} = 2 n - 4$
121443	Find the GCF	-x^3y^6-10x^4y-9y^2+9	$- x^{3} y^{6} - 10 x^{4} y - 9 y^{2} + 9$
121444	Find the GCF	3y^4+9y^2-15	$3 y^{4} + 9 y^{2} - 15$
121445	Find the GCF	-32n^9+32n^6+40n^5	$- 32 n^{9} + 32 n^{6} + 40 n^{5}$
121446	Find the GCF	30m^6+15mn^2-25	$30 m^{6} + 15 m n^{2} - 25$
121447	Find the GCF	15x-10y	$15 x - 10 y$
121448	Find the GCF	44k^5-66k^4+77k^3	$44 k^{5} - 66 k^{4} + 77 k^{3}$
121449	Find the GCF	30x^4y^2+45x^3y+85x^2y^2	$30 x^{4} y^{2} + 45 x^{3} y + 85 x^{2} y^{2}$
121450	Find the GCF	7ab-35a^2b	$7 a b - 35 a^{2} b$
121451	Find the GCF	4x^2a+4xa^2	$4 x^{2} a + 4 x a^{2}$
121452	Find the GCF	16x^2-12x	$16 x^{2} - 12 x$
121453	Find Where Undefined/Discontinuous	(-15/(2k^5))÷(5/(6k^5))	$\frac{- 15}{2 k^{5}} \div \frac{5}{6 k^{5}}$
121454	Find Where Undefined/Discontinuous	(32x^4-50)/(4x^3-12x^2-5x+15)	$\frac{32 x^{4} - 50}{4 x^{3} - 12 x^{2} - 5 x + 15}$
121455	Find Where Undefined/Discontinuous	(10x)/(20x^2-10x)	$\frac{10 x}{20 x^{2} - 10 x}$
121456	Find the 6th Term	2 , 0 , -4 , -10 , -18	$2$ , $0$ , $- 4$ , $- 10$ , $- 18$
121457	Solve by Graphing	x+y=5 x-y=1	$x + y = 5$ $x - y = 1$
121458	Solve by Graphing	6x-2y=8 4x+y=-1	$6 x - 2 y = 8$ $4 x + y = - 1$
121459	Find the GCF	7ab*8b^3	$7 a b \cdot 8 b^{3}$
121460	Find the GCF	10x^2-35x	$10 x^{2} - 35 x$
121461	Find All Complex Solutions	(x^3+9)(x^2-4)=0	$(x^{3} + 9) (x^{2} - 4) = 0$
121462	Find All Complex Solutions	x^4-32x^2-144=0	$x^{4} - 32 x^{2} - 144 = 0$
121463	Find the Degree	61xy^2z	$61 x y^{2} z$
121464	Find the Degree	x^3y^2y	$x^{3} y^{2} y$
121465	Find the Degree	5x+4x^2+3x^3-5x	$5 x + 4 x^{2} + 3 x^{3} - 5 x$
121466	Find the Degree	-6x^4	$- 6 x^{4}$
121467	Find the Reference Angle	(20pi)/9	$\frac{20 π}{9}$
121468	Find the Reference Angle	-(10pi)/3	$- \frac{10 π}{3}$
121469	Divide Using Long Polynomial Division	(6-5x^2)/(x+2)	$\frac{6 - 5 x^{2}}{x + 2}$
121470	Divide Using Long Polynomial Division	(x^2+8x+12)÷(x+2)	$(x^{2} + 8 x + 12) \div (x + 2)$
121471	Divide Using Long Polynomial Division	(3x^3+6x^2-2x+17)/(x+1)	$\frac{3 x^{3} + 6 x^{2} - 2 x + 17}{x + 1}$
121472	Divide Using Long Polynomial Division	(2x^3+4x^2-2x-1)/(x+3)	$\frac{2 x^{3} + 4 x^{2} - 2 x - 1}{x + 3}$
121473	Divide Using Long Polynomial Division	(6x-18)÷(2x-6)	$(6 x - 18) \div (2 x - 6)$
121474	Divide Using Long Polynomial Division	(x^3+4x^2-3x-11)÷(x-3)	$(x^{3} + 4 x^{2} - 3 x - 11) \div (x - 3)$
121475	Divide Using Long Polynomial Division	(x^3+y^3)/(x-y)	$\frac{(x^{3} + y^{3})}{(x - y)}$
121476	Divide Using Long Polynomial Division	(3x^2-11x-26)÷(x-5)	$(3 x^{2} - 11 x - 26) \div (x - 5)$
121477	Divide Using Long Polynomial Division	(4x^2-2x+5)÷(x-1)	$(4 x^{2} - 2 x + 5) \div (x - 1)$
121478	Determine if the Expression is a Perfect Square	m^2+36m+60	$m^{2} + 36 m + 60$
121479	Determine if the Expression is a Perfect Square	a^2+26a+169	$a^{2} + 26 a + 169$
121480	Find the Maximum/Minimum Value	-3(x-5)^2+12	$- 3 {(x - 5)}^{2} + 12$
121481	Find the Maximum/Minimum Value	-2(x-9)^2+200	$- 2 {(x - 9)}^{2} + 200$
121482	Round to the Nearest Tenth	1.2916	$1.2916$
121483	Round to the Nearest Tenth	12.125	$12.125$
121484	Round to the Nearest Tenth	9.42	$9.42$
121485	Complete the Square	t^2-28t	$t^{2} - 28 t$
121486	Complete the Square	x^2-bx+100	$x^{2} - b x + 100$
121487	Find the Slope and y-intercept	q(x)=4x-(3+9x)/2	$q (x) = 4 x - \frac{(3 + 9 x)}{2}$
121488	Find the Slope and y-intercept	f(x)=-2/5x+3	$f (x) = - \frac{2}{5} x + 3$
121489	Expand Using the Binomial Theorem	(q+r)^4	${(q + r)}^{4}$
121490	Expand Using the Binomial Theorem	(3x+1)^6	${(3 x + 1)}^{6}$
121491	Expand Using the Binomial Theorem	(x+h)^5	${(x + h)}^{5}$
121492	Convert to Rectangular	r=2cos(theta)	$r = 2 \cos (θ)$
121493	Find the Maximum/Minimum Value	y=-3x(x-3)	$y = - 3 x (x - 3)$
121494	Find the Maximum/Minimum Value	y=48t-16t^2	$y = 48 t - 16 t^{2}$
121495	Find the Intersection of the Functions	f(x)=5x^2+7 , f(x)=8-3x	$f (x) = 5 x^{2} + 7$ , $f (x) = 8 - 3 x$
121496	Find the Intersection of the Functions	f(x)=5x^2 , f(x)=x-6	$f (x) = 5 x^{2}$ , $f (x) = x - 6$
121497	Find the Vertex Form	y=x^2-18x+52	$y = x^{2} - 18 x + 52$
121498	Find the Vertex Form	y=4x^2+24x+24	$y = 4 x^{2} + 24 x + 24$
121499	Find the Vertex Form	y=x^2-10x+29	$y = x^{2} - 10 x + 29$
121500	Find the Axis of Symmetry	y=4x^2+8x-1	$y = 4 x^{2} + 8 x - 1$