Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
138201	Determine if Prime	x^2-9x-10	$x^{2} - 9 x - 10$
138202	Find the Constant of Variation	y=8 x=-4	$y = 8$ $x = - 4$
138203	Find the Interquartile Range (H-Spread)	{5,6,7,3,9,8,3,1,6,7,7}	${5, 6, 7, 3, 9, 8, 3, 1, 6, 7, 7}$
138204	Find the Interquartile Range (H-Spread)	69 , 70 , 72 , 72 , 74 , 74 , 74 , 75 , 76 , 76 , 76 , 77 , 77 , 82	$69$ , $70$ , $72$ , $72$ , $74$ , $74$ , $74$ , $75$ , $76$ , $76$ , $76$ , $77$ , $77$ , $82$
138205	Find the Interquartile Range (H-Spread)	22 , 26 , 12 , 10 , 33 , 18 , 37 , 41 , 15 , 22 , 38 , 32	$22$ , $26$ , $12$ , $10$ , $33$ , $18$ , $37$ , $41$ , $15$ , $22$ , $38$ , $32$
138206	Find the Interquartile Range (H-Spread)	16 , 22 , 17 , 18 , 21 , 30 , 18 , 29 , 19 , 28 , 19 , 21 , 21 , 22 , 22 , 24 , 25	$16$ , $22$ , $17$ , $18$ , $21$ , $30$ , $18$ , $29$ , $19$ , $28$ , $19$ , $21$ , $21$ , $22$ , $22$ , $24$ , $25$
138207	Find the Constant of Variation	x=3 y=6	$x = 3$ $y = 6$
138208	Find the Interquartile Range (H-Spread)	12 , 14 , 15 , 18 , 22 , 24 , 28 , 31 , 35	$12$ , $14$ , $15$ , $18$ , $22$ , $24$ , $28$ , $31$ , $35$
138209	Find the x and y Intercepts	f(x)=4x^2-x-3	$f (x) = 4 x^{2} - x - 3$
138210	Find the x and y Intercepts	f(x)=x^2-5x+6	$f (x) = x^{2} - 5 x + 6$
138211	Convert to Set Notation	-3<=x<-1	$- 3 \leq x < - 1$
138212	Convert to Set Notation	-3<x<=-1	$- 3 < x \leq - 1$
138213	Convert to Set Notation	-6<3x-3<0	$- 6 < 3 x - 3 < 0$
138214	Convert to Set Notation	x^4-101x^2+100>=0	$x^{4} - 101 x^{2} + 100 \geq 0$
138215	Convert to Set Notation	(4x-3)(2x-1)>=0	$(4 x - 3) (2 x - 1) \geq 0$
138216	Identify the Common Factors	5m^2n^2	$5 m^{2} n^{2}$
138217	Identify the Common Factors	square root of 36x^9y^25	$\sqrt{36 x^{9} y^{25}}$
138218	Reorder in Descending Order	7x^9-x^14+1+2x^2	$7 x^{9} - x^{14} + 1 + 2 x^{2}$
138219	Reorder in Descending Order	4x^2-7x^3-x^6+3x^4-1	$4 x^{2} - 7 x^{3} - x^{6} + 3 x^{4} - 1$
138220	Find the Variance	100 , 100 , 120 , 120 , 180	$100$ , $100$ , $120$ , $120$ , $180$
138221	Find dy/dx	4x^3y^2=8	$4 x^{3} y^{2} = 8$
138222	Find dv/dr	v=1/3pir^2h	$v = \frac{1}{3} π r^{2} h$
138223	Find dx/dy	(x^2)/(a^2)+(y^2)/(b^2)=1	$\frac{x^{2}}{a^{2}} + \frac{y^{2}}{b^{2}} = 1$
138224	Find dy/dx	y=e^x square root of x^2+1	$y = e^{x} \sqrt{x^{2} + 1}$
138225	Find the Intersection of the Functions	f(x)=- square root of x+2-3g(x)=-2\|x-3\|+4	$f (x) = - \sqrt{x + 2} - 3 g (x) = - 2 \| x - 3 \| + 4$
138226	Find the Intersection of the Functions	f(x)=2x^2-x-1 , f(x)=-1	$f (x) = 2 x^{2} - x - 1$ , $f (x) = - 1$
138227	Find the Intersection of the Functions	f(x)=3(3)^(2x-5)h(x)=(x+1)^5+4	$f (x) = 3 {(3)}^{(2 x - 5)} h (x) = {(x + 1)}^{5} + 4$
138228	Find the Intersection of the Functions	f(x)=x^2+3x-10 , f(x)>=0	$f (x) = x^{2} + 3 x - 10$ , $f (x) \geq 0$
138229	Find the Intersection of the Functions	p(A)=1/6 , p(B)=3/7	$p (A) = \frac{1}{6}$ , $p (B) = \frac{3}{7}$
138230	Determine if Dependent, Independent, or Inconsistent	2x-8y=10 , 3x-12y=15	$2 x - 8 y = 10$ , $3 x - 12 y = 15$
138231	Determine if Dependent, Independent, or Inconsistent	3x+y=9x+1/3y=3	$3 x + y = 9 x + \frac{1}{3} y = 3$
138232	Determine if Dependent, Independent, or Inconsistent	5x+y=10x+1/5y=2	$5 x + y = 10 x + \frac{1}{5} y = 2$
138233	Determine if Dependent, Independent, or Inconsistent	3y-x=29y-3x=6	$3 y - x = 29 y - 3 x = 6$
138234	Determine if Dependent, Independent, or Inconsistent	5x+y=-6 , 7x-3y=-26	$5 x + y = - 6$ , $7 x - 3 y = - 26$
138235	Determine if Dependent, Independent, or Inconsistent	-x-3y=-3x+3y=3	$- x - 3 y = - 3 x + 3 y = 3$
138236	Determine if Dependent, Independent, or Inconsistent	y=3x+6 6x-2y=-12	$y = 3 x + 6$ $6 x - 2 y = - 12$
138237	Determine if Dependent, Independent, or Inconsistent	x+4y=132x+3y=6	$x + 4 y = 132 x + 3 y = 6$
138238	Determine if Dependent, Independent, or Inconsistent	-x+6y=3-4x+24y=12	$- x + 6 y = 3 - 4 x + 24 y = 12$
138239	Determine if Dependent, Independent, or Inconsistent	x+y=10x-y=8	$x + y = 10 x - y = 8$
138240	Determine if Dependent, Independent, or Inconsistent	x+y=-2x-y=14	$x + y = - 2 x - y = 14$
138241	Determine if Dependent, Independent, or Inconsistent	x+y=-2x-y=10	$x + y = - 2 x - y = 10$
138242	Find the Quadrant	(-( square root of 2)/2,( square root of 2)/2)	$(- \frac{\sqrt{2}}{2}, \frac{\sqrt{2}}{2})$
138243	Find the Quadrant	(0.01,3)	$(0.01, 3)$
138244	Find the Quadrant	(100,200)	$(100, 200)$
138245	Find the Quadrant	(-8,3)	$(- 8, 3)$
138246	Find the Quadrant	(7,9)	$(7, 9)$
138247	Find the Quadrant	(9,-2)	$(9, - 2)$
138248	Find the Quadrant	(6,-5)	$(6, - 5)$
138249	Find the Quadrant	(6,-8)	$(6, - 8)$
138250	Find the Quadrant	(-7,0)	$(- 7, 0)$
138251	Find the Quadrant	(-5,-9)	$(- 5, - 9)$
138252	Determine if Dependent, Independent, or Inconsistent	2x-3y=2-4x+6y=-4	$2 x - 3 y = 2 - 4 x + 6 y = - 4$
138253	Determine if Dependent, Independent, or Inconsistent	2x-4y=8 , 3x-6y=12	$2 x - 4 y = 8$ , $3 x - 6 y = 12$
138254	Determine if Dependent, Independent, or Inconsistent	2x+3y=144x+6y=28	$2 x + 3 y = 144 x + 6 y = 28$
138255	Determine if Dependent, Independent, or Inconsistent	2x+2y=-14-6x-6y=42	$2 x + 2 y = - 14 - 6 x - 6 y = 42$
138256	Determine if Dependent, Independent, or Inconsistent	10x-8y=35x-4y=1	$10 x - 8 y = 35 x - 4 y = 1$
138257	Find the Domain of the Product of the Functions	f(x)=1/(x+3) , g(x)=2/x	$f (x) = \frac{1}{x + 3}$ , $g (x) = \frac{2}{x}$
138258	Find the Domain of the Product of the Functions	f(x)=6x+36 ; g(x)=x+3	$f (x) = 6 x + 36$ ; $g (x) = x + 3$
138259	Use the Factor Theorem to Determine if x-1 is a Factor	f(x)=2x^3+x^2-9x-6 ; x-1	$f (x) = 2 x^{3} + x^{2} - 9 x - 6$ ; $x - 1$
138260	Find the Derivative Using Quotient Rule - d/dx	(2x^2+13x+26)/(x+4)	$\frac{2 x^{2} + 13 x + 26}{x + 4}$
138261	Find the Derivative Using Quotient Rule - d/dx	(x^5+x^3-x)÷(x-4)	$(x^{5} + x^{3} - x) \div (x - 4)$
138262	Find the Derivative Using Quotient Rule - d/dy	(15x^4y^2-25x^2y^3+45xy)/(5xy)	$\frac{15 x^{4} y^{2} - 25 x^{2} y^{3} + 45 x y}{5 x y}$
138263	Use the Factor Theorem to Determine if x-2 is a Factor	p(x)=x^3+x^2+x-14 , x-2	$p (x) = x^{3} + x^{2} + x - 14$ , $x - 2$
138264	Find the Domain of the Product of the Functions	f(x) = square root of x , g(x)=x+2	$f (x) = \sqrt{x}$ , $g (x) = x + 2$
138265	Find the Domain of the Product of the Functions	f(x)=3x+8 ; g(x)=9x-2	$f (x) = 3 x + 8$ ; $g (x) = 9 x - 2$
138266	Determine if the Expression is a Perfect Square	12x^12y^18	$12 x^{12} y^{18}$
138267	Determine if the Expression is a Perfect Square	47	$47$
138268	Determine if the Expression is a Perfect Square	42	$42$
138269	Determine if the Expression is a Perfect Square	36x^16	$36 x^{16}$
138270	Determine if the Expression is a Perfect Square	25x^2-40x-16	$25 x^{2} - 40 x - 16$
138271	Find the Properties	8x^2=96-3y^2	$8 x^{2} = 96 - 3 y^{2}$
138272	Find the Properties	8x^2=160-5y^2	$8 x^{2} = 160 - 5 y^{2}$
138273	Find the Properties	x^2+4y^2=36	$x^{2} + 4 y^{2} = 36$
138274	Find the Properties	x^2-y^2-6x-10y-25=0	$x^{2} - y^{2} - 6 x - 10 y - 25 = 0$
138275	Find the Properties	x^2-y^2-6x-2y-1=0	$x^{2} - y^{2} - 6 x - 2 y - 1 = 0$
138276	Find the Properties	((x+3)^2)/16+((y-5)^2)/25=1	$\frac{{(x + 3)}^{2}}{16} + \frac{{(y - 5)}^{2}}{25} = 1$
138277	Find the Properties	(x^2)/169+(y^2)/64=1	$\frac{x^{2}}{169} + \frac{y^{2}}{64} = 1$
138278	Find the Properties	(x^2)/225+(y^2)/25=1	$\frac{x^{2}}{225} + \frac{y^{2}}{25} = 1$
138279	Find the Properties	(x^2)/64+y^2=1	$\frac{x^{2}}{64} + y^{2} = 1$
138280	Find the Properties	(y^2)/256-(x^2)/144=1	$\frac{y^{2}}{256} - \frac{x^{2}}{144} = 1$
138281	Find the Roots/Zeros Using the Rational Roots Test	x^3-5x^2+16x-80	$x^{3} - 5 x^{2} + 16 x - 80$
138282	Find the Roots/Zeros Using the Rational Roots Test	x^3-2x^2+9x-18	$x^{3} - 2 x^{2} + 9 x - 18$
138283	Find the Roots/Zeros Using the Rational Roots Test	x^3-10x^2+34x-40	$x^{3} - 10 x^{2} + 34 x - 40$
138284	Find the Roots/Zeros Using the Rational Roots Test	x^3+9x^2+11x-21	$x^{3} + 9 x^{2} + 11 x - 21$
138285	Find the Roots/Zeros Using the Rational Roots Test	x^3+6x^2-5x-30	$x^{3} + 6 x^{2} - 5 x - 30$
138286	Find the Roots/Zeros Using the Rational Roots Test	x^3+x^2-22x-40	$x^{3} + x^{2} - 22 x - 40$
138287	Find the Roots/Zeros Using the Rational Roots Test	x^3+7x^2+7x-15	$x^{3} + 7 x^{2} + 7 x - 15$
138288	Find the Roots/Zeros Using the Rational Roots Test	x^4-2x^3-13x^2+14x+24	$x^{4} - 2 x^{3} - 13 x^{2} + 14 x + 24$
138289	Find the Roots/Zeros Using the Rational Roots Test	x^3-x^2-3x+3	$x^{3} - x^{2} - 3 x + 3$
138290	Find the Roots/Zeros Using the Rational Roots Test	x^4+13x^3+53x^2+83x+42	$x^{4} + 13 x^{3} + 53 x^{2} + 83 x + 42$
138291	Find the Roots/Zeros Using the Rational Roots Test	60x^4+86x^3-46x^2-43x+8	$60 x^{4} + 86 x^{3} - 46 x^{2} - 43 x + 8$
138292	Find the Roots/Zeros Using the Rational Roots Test	t^4+2t^3+t^2+8t-12	$t^{4} + 2 t^{3} + t^{2} + 8 t - 12$
138293	Find the Roots/Zeros Using the Rational Roots Test	t^4-t^3+2t^2-4t-8	$t^{4} - t^{3} + 2 t^{2} - 4 t - 8$
138294	Find the Roots/Zeros Using the Rational Roots Test	w^4-w^3-29w^2-w-30	$w^{4} - w^{3} - 29 w^{2} - w - 30$
138295	Find the Roots/Zeros Using the Rational Roots Test	3x^4-x^3-36x^2+60x-16	$3 x^{4} - x^{3} - 36 x^{2} + 60 x - 16$
138296	Find the Roots/Zeros Using the Rational Roots Test	24x^3+40x^2-2x-12	$24 x^{3} + 40 x^{2} - 2 x - 12$
138297	Determine if the Expression is a Perfect Square	x^2+bx-60	$x^{2} + b x - 60$
138298	Determine if the Expression is a Perfect Square	x^2-14x+c	$x^{2} - 14 x + c$
138299	Determine if the Expression is a Perfect Square	x^2-2x+2	$x^{2} - 2 x + 2$
138300	Determine if the Expression is a Perfect Square	x^2-9	$x^{2} - 9$