Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
134101	Find the GCF	15r , 25	$15 r$ , $25$
134102	Find the GCF	15xz*45xz^4	$15 x z \cdot 45 x z^{4}$
134103	Find the Range	9 , 15 , 28 , 10 , 8	$9$ , $15$ , $28$ , $10$ , $8$
134104	Find the Range	36 , 45 , 52 , 40 , 38 , 41 , 50 , 48	$36$ , $45$ , $52$ , $40$ , $38$ , $41$ , $50$ , $48$
134105	Find the Range	5 , 3 , 2 , 6 , 5 , 2 , 5	$5$ , $3$ , $2$ , $6$ , $5$ , $2$ , $5$
134106	Find the Range	19 , 10 , 15 , 17 , 10 , 16 , 13	$19$ , $10$ , $15$ , $17$ , $10$ , $16$ , $13$
134107	Find the Range	16 , 14 , 18 , 12 , 11 , 10 , 16	$16$ , $14$ , $18$ , $12$ , $11$ , $10$ , $16$
134108	Round to the Nearest Thousandth	0.116	$0.116$
134109	Find the GCF	96y , 12x , 8y	$96 y$ , $12 x$ , $8 y$
134110	Find the GCF	9 , 14	$9$ , $14$
134111	Find the GCF	81 , 135 , 189	$81$ , $135$ , $189$
134112	Find the GCF	22 , 44	$22$ , $44$
134113	Find the GCF	26 , 39	$26$ , $39$
134114	Find the GCF	30 , 70	$30$ , $70$
134115	Find the GCF	4y^3 , 8y^5 , 6y^2 , 10y^6	$4 y^{3}$ , $8 y^{5}$ , $6 y^{2}$ , $10 y^{6}$
134116	Find the GCF	48 , 24 , 4	$48$ , $24$ , $4$
134117	Find the GCF	35 , 14	$35$ , $14$
134118	Round to the Nearest Thousandth	274.81562058	$274.81562058$
134119	Round to the Nearest Thousandth	288.52622237	$288.52622237$
134120	Round to the Nearest Thousandth	3.636408	$3.636408$
134121	Round to the Nearest Thousandth	1.92078222	$1.92078222$
134122	Round to the Nearest Thousandth	1.08603313	$1.08603313$
134123	Round to the Nearest Thousandth	0.63762815	$0.63762815$
134124	Find the Points of Intersection	2x+5y=86x+4y=-20	$2 x + 5 y = 86 x + 4 y = - 20$
134125	Round to the Nearest Thousandth	372.64939884	$372.64939884$
134126	Round to the Nearest Thousandth	8.60232526	$8.60232526$
134127	Find the Points of Intersection	y=2xy=x^2-8	$y = 2 x y = x^{2} - 8$
134128	Find the Points of Intersection	y=x^2+2x-1 y-3x=5	$y = x^{2} + 2 x - 1$ $y - 3 x = 5$
134129	Find the Interquartile Range (H-Spread)	20 , 1 , 28 , 57 , 34 , 11 , 50 , 37 , 15 , 19 , 24 , 47	$20$ , $1$ , $28$ , $57$ , $34$ , $11$ , $50$ , $37$ , $15$ , $19$ , $24$ , $47$
134130	Find the Interquartile Range (H-Spread)	4 , 5 , 6 , 8 , 9 , 10 , 11 , 13	$4$ , $5$ , $6$ , $8$ , $9$ , $10$ , $11$ , $13$
134131	Find the Interquartile Range (H-Spread)	1 , 2 , 3 , 3 , 4 , 4 , 4 , 6	$1$ , $2$ , $3$ , $3$ , $4$ , $4$ , $4$ , $6$
134132	Use the Rational Roots Test to Find All Possible Roots	x^4+22x^2-16x-12	$x^{4} + 22 x^{2} - 16 x - 12$
134133	Use the Rational Roots Test to Find All Possible Roots	-2x^4+15x^3-26x^2+3x+10	$- 2 x^{4} + 15 x^{3} - 26 x^{2} + 3 x + 10$
134134	Use the Rational Roots Test to Find All Possible Roots	2x^4-13x^3-16x^2+243x-116	$2 x^{4} - 13 x^{3} - 16 x^{2} + 243 x - 116$
134135	Use the Rational Roots Test to Find All Possible Roots	11x^3+123x^2+23x+11	$11 x^{3} + 123 x^{2} + 23 x + 11$
134136	Find the Parabola with Vertex (0,0) and Directrix y=4	(0,0) y=4	$(0, 0)$ $y = 4$
134137	Find the Behavior (Leading Coefficient Test)	y=2x^5+7x^2+4x	$y = 2 x^{5} + 7 x^{2} + 4 x$
134138	Find the Inverse	f(x)={(-4,-7),(-7,-4),(0,7)}	$f (x) = {(- 4, - 7), (- 7, - 4), (0, 7)}$
134139	Find the Other Trig Values in Quadrant I	cos(x)=3/8	$\cos (x) = \frac{3}{8}$
134140	Find All Complex Number Solutions	2x^2-3x+8=0	$2 x^{2} - 3 x + 8 = 0$
134141	Find All Complex Number Solutions	x^2-4=0	$x^{2} - 4 = 0$
134142	Find All Complex Number Solutions	p^4-16=0	$p^{4} - 16 = 0$
134143	Multiply the Matrices	[[0,2,-6],[9,-1,0]][[1,-6],[0,-9],[-7,8]]	$[\begin{array}{c} 0 & 2 & - 6 \\ 9 & - 1 & 0 \end{array}] [\begin{array}{c} 1 & - 6 \\ 0 & - 9 \\ - 7 & 8 \end{array}]$
134144	Multiply the Matrices	[[1],[2],[3],[4]]*[[1,2,3,4]]	$[\begin{array}{c} 1 \\ 2 \\ 3 \\ 4 \end{array}] \cdot [\begin{array}{c} 1 & 2 & 3 & 4 \end{array}]$
134145	Multiply the Matrices	[[5],[6],[7],[8]][[4,5,6,7]]	$[\begin{array}{c} 5 \\ 6 \\ 7 \\ 8 \end{array}] [\begin{array}{c} 4 & 5 & 6 & 7 \end{array}]$
134146	Multiply the Matrices	[[2,-8],[1,6],[0,1]][[-3,2],[1,-1],[6,1]]	$[\begin{array}{c} 2 & - 8 \\ 1 & 6 \\ 0 & 1 \end{array}] [\begin{array}{c} - 3 & 2 \\ 1 & - 1 \\ 6 & 1 \end{array}]$
134147	Multiply the Matrices	10[[3,0],[3,2]]	$10 [\begin{array}{c} 3 & 0 \\ 3 & 2 \end{array}]$
134148	Multiply the Matrices	[[6,5],[7,6]][[6,-5],[-7,6]]	$[\begin{array}{c} 6 & 5 \\ 7 & 6 \end{array}] [\begin{array}{c} 6 & - 5 \\ - 7 & 6 \end{array}]$
134149	Multiply the Matrices	[[6,5],[1,1]]*[[2,5],[7,0]]	$[\begin{array}{c} 6 & 5 \\ 1 & 1 \end{array}] \cdot [\begin{array}{c} 2 & 5 \\ 7 & 0 \end{array}]$
134150	Find a,b,c	-y^2+5y-5=0	$- y^{2} + 5 y - 5 = 0$
134151	Find the Distance Between Two Points	(0,0) , (6,4)	$(0, 0) (6, 4)$
134152	Find the Distance Between Two Points	(1,-2) , (10,-4)	$(1, - 2)$ , $(10, - 4)$
134153	Find the Distance Between Two Points	(2,1) , (6,4)	$(2, 1) (6, 4)$
134154	Find the Distance Between Two Points	(-14,-22) , (-20,-32)	$(- 14, - 22) (- 20, - 32)$
134155	Find the Distance Between Two Points	(-3,-1) , (5,1)	$(- 3, - 1) (5, 1)$
134156	Find the Distance Between Two Points	(-2,-6) , (3,9)	$(- 2, - 6)$ , $(3, 9)$
134157	Find the Distance Between Two Points	(3,8) , (9,10)	$(3, 8)$ , $(9, 10)$
134158	Find the Distance Between Two Points	(-4,9) , (5,11)	$(- 4, 9) (5, 11)$
134159	Find the Distance Between Two Points	(4,6) , (-5,8)	$(4, 6) (- 5, 8)$
134160	Find the Distance Between Two Points	(-5,3) , (4,-5)	$(- 5, 3) (4, - 5)$
134161	Find the Distance Between Two Points	(-5,3) , (4,-2)	$(- 5, 3) (4, - 2)$
134162	Find the Distance Between Two Points	(5.5,7.2) , (-0.5,4.2)	$(5.5, 7.2)$ , $(- 0.5, 4.2)$
134163	Find the Distance Between Two Points	(7,3) , (-1,-4)	$(7, 3) (- 1, - 4)$
134164	Find a,b,c	3y^2-y-1=0	$3 y^{2} - y - 1 = 0$
134165	Find a,b,c	-4y^2-2y+1=0	$- 4 y^{2} - 2 y + 1 = 0$
134166	Find a,b,c	(x-4)(x+5)=0	$(x - 4) (x + 5) = 0$
134167	Determine the Possible Number of Real Roots	F(x)=x^3+2x^2+4x+8	$F (x) = x^{3} + 2 x^{2} + 4 x + 8$
134168	Determine the Possible Number of Real Roots	f(x)=7x^3-5x^2-63x+45	$f (x) = 7 x^{3} - 5 x^{2} - 63 x + 45$
134169	Find Amplitude, Period, and Phase Shift	f(x)=4sin(7(x+1))+2	$f (x) = 4 \sin (7 (x + 1)) + 2$
134170	Find Amplitude, Period, and Phase Shift	g(x)=3cos(4x)	$g (x) = 3 \cos (4 x)$
134171	Find Amplitude, Period, and Phase Shift	q(x)=4sin(2x-pi)+8	$q (x) = 4 \sin (2 x - π) + 8$
134172	Find Amplitude, Period, and Phase Shift	r(x)=sin(4x+8)+2	$r (x) = \sin (4 x + 8) + 2$
134173	Find Amplitude, Period, and Phase Shift	k(t)=cos((2pit)/3)	$k (t) = \cos (\frac{2 π t}{3})$
134174	Find the Parent Function	f(x)=(1/4x)^3	$f (x) = {(\frac{1}{4} x)}^{3}$
134175	Identify the Progression	2 , 4 , 8 , 16 , 32	$2$ , $4$ , $8$ , $16$ , $32$
134176	Find the Degree, Leading Term, and Leading Coefficient	2-11x^2-8x+6x^2	$2 - 11 x^{2} - 8 x + 6 x^{2}$
134177	Find the Degree, Leading Term, and Leading Coefficient	1/3x^3+8x^4-5x-19x^2	$\frac{1}{3} x^{3} + 8 x^{4} - 5 x - 19 x^{2}$
134178	Find the Degree, Leading Term, and Leading Coefficient	-7x-5x^2+5	$- 7 x - 5 x^{2} + 5$
134179	Find the Degree, Leading Term, and Leading Coefficient	8x^3	$8 x^{3}$
134180	Find the Degree, Leading Term, and Leading Coefficient	7x^4	$7 x^{4}$
134181	Find the Degree, Leading Term, and Leading Coefficient	7m^6n^5	$7 m^{6} n^{5}$
134182	Find the Degree, Leading Term, and Leading Coefficient	6a^5+3a^4-5a^2-1	$6 a^{5} + 3 a^{4} - 5 a^{2} - 1$
134183	Identify the Progression	1/2 , 2/3 , 3/4 , 4/5	$\frac{1}{2}$ , $\frac{2}{3}$ , $\frac{3}{4}$ , $\frac{4}{5}$
134184	Find the Degree, Leading Term, and Leading Coefficient	(2x+3)^3	${(2 x + 3)}^{3}$
134185	Find the Degree, Leading Term, and Leading Coefficient	10x^2+8x-6x^3+4x^2+12x^3-x+20	$10 x^{2} + 8 x - 6 x^{3} + 4 x^{2} + 12 x^{3} - x + 20$
134186	Determine if Perpendicular	3x+6y=8y=2x-8	$3 x + 6 y = 8 y = 2 x - 8$
134187	Find the Degree, Leading Term, and Leading Coefficient	-2z^4+3z^2-1	$- 2 z^{4} + 3 z^{2} - 1$
134188	Identify the Progression	3 , 15 , 75 , 375	$3$ , $15$ , $75$ , $375$
134189	Identify the Progression	5 , 10 , 20 , 40	$5$ , $10$ , $20$ , $40$
134190	Find the Parent Function	f(x)=4x^2	$f (x) = 4 x^{2}$
134191	Find the Parent Function	f(x) = cube root of x	$f (x) = \sqrt[3]{x}$
134192	Find the Inverse	[[6,8],[2,5]]	$[\begin{array}{c} 6 & 8 \\ 2 & 5 \end{array}]$
134193	Verify the Identity	tan(x)^2-cot(x)^2=sec(x)^2-csc(x)^2	$\tan^{2} (x) - \cot^{2} (x) = \sec^{2} (x) - \csc^{2} (x)$
134194	Verify the Identity	cos(x+y)+cos(x-y)=cos(x)^2-sin(x)^2	$\cos (x + y) + \cos (x - y) = \cos^{2} (x) - \sin^{2} (x)$
134195	Verify the Identity	(1-sin(x))(1+sin(x))=1-sin(x)^2	$(1 - \sin (x)) (1 + \sin (x)) = 1 - \sin^{2} (x)$
134196	Find the Cosine Given the Point	(1,-5)	$(1, - 5)$
134197	Find the Tangent Given the Point	(16/65,63/65)	$(\frac{16}{65}, \frac{63}{65})$
134198	Find Any Equation Parallel to the Line	y=4x+2	$y = 4 x + 2$
134199	Find the Sample Standard Deviation	1 , 2 , 2 , 1 , 3 , 3	$1$ , $2$ , $2$ , $1$ , $3$ , $3$
134200	Find the Sample Standard Deviation	100 , 20 , 25 , 28 , 28 , 20 , 25	$100$ , $20$ , $25$ , $28$ , $28$ , $20$ , $25$