Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
147101	Solve by Addition/Elimination	5x+y=1 , 7x-3y=-25	$5 x + y = 1$ , $7 x - 3 y = - 25$
147102	Solve by Addition/Elimination	4x-3y=95x+6y=8	$4 x - 3 y = 95 x + 6 y = 8$
147103	Solve by Addition/Elimination	4x+8y=16 4x-8y=0	$4 x + 8 y = 16$ $4 x - 8 y = 0$
147104	Identify the Conic	x^2-y^2=169	$x^{2} - y^{2} = 169$
147105	Identify the Conic	x^2+y^2-14x+4y-11=0	$x^{2} + y^{2} - 14 x + 4 y - 11 = 0$
147106	Identify the Conic	x^2+y^2+10x-30y+54=0	$x^{2} + y^{2} + 10 x - 30 y + 54 = 0$
147107	Identify the Conic	4x^2+36y^2-72y-108=0	$4 x^{2} + 36 y^{2} - 72 y - 108 = 0$
147108	Identify the Conic	2x^2+5x+y+14=0	$2 x^{2} + 5 x + y + 14 = 0$
147109	Identify the Conic	2x^2+2y^2-6x+10y+15=0	$2 x^{2} + 2 y^{2} - 6 x + 10 y + 15 = 0$
147110	Identify the Conic	(x-3)^2+(y+1)^2=25	${(x - 3)}^{2} + {(y + 1)}^{2} = 25$
147111	Find the Standard Form of the Parabola	y=2x^2-20x+47	$y = 2 x^{2} - 20 x + 47$
147112	Find the Standard Form of the Parabola	y=(x-2)^2-3	$y = {(x - 2)}^{2} - 3$
147113	Find the Standard Form of the Parabola	x^2-6x-y+5=0	$x^{2} - 6 x - y + 5 = 0$
147114	Find the Standard Form of the Parabola	x^2-8x-8y-24=0	$x^{2} - 8 x - 8 y - 24 = 0$
147115	Find the Standard Form of the Parabola	y^2+8y+4x+36=0	$y^{2} + 8 y + 4 x + 36 = 0$
147116	Find the Standard Form of the Parabola	y=x^2-6x+9	$y = x^{2} - 6 x + 9$
147117	Solve for x	-3<=(5-x)/2<3	$- 3 \leq \frac{5 - x}{2} < 3$
147118	Solve for x	-2<6-2x<=12	$- 2 < 6 - 2 x \leq 12$
147119	Solve for x	-8<-3x+7<=34	$- 8 < - 3 x + 7 \leq 34$
147120	Solve for x	-8<3x-2<=7	$- 8 < 3 x - 2 \leq 7$
147121	Solve for x	5<x-6<11	$5 < x - 6 < 11$
147122	Find the Standard Form of the Parabola	4x^2-16x+16y+32=0	$4 x^{2} - 16 x + 16 y + 32 = 0$
147123	Find the Domain of the Quotient of the Two Functions	f(x)=(x-1)/(2x) , g(x)=(x-1)/x	$f (x) = \frac{x - 1}{2 x}$ , $g (x) = \frac{x - 1}{x}$
147124	Find the Standard Form of the Parabola	f(x)=4(x-2)^2+4	$f (x) = 4 {(x - 2)}^{2} + 4$
147125	Find the Range	f(x)=(x-4)^2+5	$f (x) = {(x - 4)}^{2} + 5$
147126	Find the Range	L(t)=3/2(1+sin((2t+1)/2*pi))	$L (t) = \frac{3}{2} (1 + \sin (\frac{(2 t + 1)}{2} \cdot π))$
147127	Find the Range	f(x)=\|x+4\|+1	$f (x) = \| x + 4 \| + 1$
147128	Solve for j	d=1/2jr	$d = \frac{1}{2} j r$
147129	Solve for j	8j-5+j=67	$8 j - 5 + j = 67$
147130	Solve for j	F=(j+r)/2	$F = \frac{j + r}{2}$
147131	Solve for j	4j^2+44j+121=0	$4 j^{2} + 44 j + 121 = 0$
147132	Solve for j	2/(j-5)=j-6	$\frac{2}{j - 5} = j - 6$
147133	Solve for j	j/9=5	$\frac{j}{9} = 5$
147134	Solve for j	(5+3)j=24.2	$(5 + 3) j = 24.2$
147135	Solve for a2	a_2=(2(2))/((2)+7)	$a_{2} = \frac{2 (2)}{(2) + 7}$
147136	Solve for l	2l+2w=60	$2 l + 2 w = 60$
147137	Solve for L	1.57=2pi square root of L/32	$1.57 = 2 π \sqrt{\frac{L}{32}}$
147138	Solve for l	7=2pi square root of l/32	$7 = 2 π \sqrt{\frac{l}{32}}$
147139	Solve for l	5+7l<=60	$5 + 7 l \leq 60$
147140	Solve for L	P=2pi square root of L/32	$P = 2 π \sqrt{\frac{L}{32}}$
147141	Solve for L	t=2 square root of L/3.3	$t = 2 \sqrt{\frac{L}{3.3}}$
147142	Solve for L	QL-3rL=N	$Q L - 3 r L = N$
147143	Solve for L	V=LWH	$V = L W H$
147144	Find the Degree	100	$100$
147145	Find the Degree	28	$28$
147146	Find the Degree	27	$27$
147147	Find the Degree	-15	$- 15$
147148	Find the Degree	-18	$- 18$
147149	Find the Degree	2x^3+4x	$2 x^{3} + 4 x$
147150	Find the Degree	32	$32$
147151	Find the Degree	-3p^3+5p^6-4	$- 3 p^{3} + 5 p^{6} - 4$
147152	Find the Degree	3x^6	$3 x^{6}$
147153	Find the Degree	-45	$- 45$
147154	Find the Degree	8q^4r^6s^6	$8 q^{4} r^{6} s^{6}$
147155	Find the Degree	88	$88$
147156	Find the Degree	6x^7	$6 x^{7}$
147157	Find the Degree	-4x^2y	$- 4 x^{2} y$
147158	Find the Degree	51	$51$
147159	Evaluate Using the Given Value	f(15)=2^15	$f (15) = 2^{15}$
147160	Evaluate Using the Given Value	f(1)=80e^(-0.7(1))+20	$f (1) = 80 e^{- 0.7 (1)} + 20$
147161	Evaluate Using the Given Value	f(0)=80e^(-0.7(0))+20	$f (0) = 80 e^{- 0.7 (0)} + 20$
147162	Evaluate Using the Given Value	(f(x)-f(1))/(x-1) , x=1	$\frac{f (x) - f (1)}{x - 1}$ , $x = 1$
147163	Evaluate Using the Given Value	45x-40y=-3 , 600	$45 x - 40 y = - 3$ , $600$
147164	Evaluate Using the Given Value	f(4)=4^2-5	$f (4) = 4^{2} - 5$
147165	Evaluate Using the Given Value	f(-4)=4(-4)+4	$f (- 4) = 4 (- 4) + 4$
147166	Evaluate Using the Given Value	f(-3)=(1/8)^-3	$f (- 3) = {(\frac{1}{8})}^{- 3}$
147167	Evaluate Using the Given Value	y=18 , 0(1.04^30)	$y = 18$ , $0 ({1.04}^{30})$
147168	Evaluate Using the Given Value	f(-8) = square root of -8+8	$f (- 8) = \sqrt{- 8 + 8}$
147169	Evaluate Using the Given Value	f(6)=9	$f (6) = 9$
147170	Evaluate Using the Given Value	f(-6)=2(-6)^2-3*-6	$f (- 6) = 2 {(- 6)}^{2} - 3 \cdot - 6$
147171	Find the Next Term	0 , 2 , 6 , 12 , 20	$0$ , $2$ , $6$ , $12$ , $20$
147172	Find the Next Term	2 , 5 , 10 , 17 , 26	$2$ , $5$ , $10$ , $17$ , $26$
147173	Find the Next Term	-2 , -6 , -18 , -54	$- 2$ , $- 6$ , $- 18$ , $- 54$
147174	Find the Next Term	-256 , -64 , -16	$- 256$ , $- 64$ , $- 16$
147175	Find the Next Term	3 , 15 , 75 , 375 , 1875	$3$ , $15$ , $75$ , $375$ , $1875$
147176	Find the Next Term	-1250 , -250 , -50	$- 1250$ , $- 250$ , $- 50$
147177	Find the Next Term	1 , 3 , 9 , 27 , 81 , 243 , 729	$1$ , $3$ , $9$ , $27$ , $81$ , $243$ , $729$
147178	Find the Next Term	-1 , -4 , -16 , -64	$- 1$ , $- 4$ , $- 16$ , $- 64$
147179	Find the Next Term	10 , 20 , 40	$10$ , $20$ , $40$
147180	Find the Next Term	5 , 20 , 80 , 320 , 1280	$5$ , $20$ , $80$ , $320$ , $1280$
147181	Find the Next Term	4 , 7 , 12 , 19 , 28	$4$ , $7$ , $12$ , $19$ , $28$
147182	Find the Next Term	4 , -20 , 100	$4$ , $- 20$ , $100$
147183	Find the Next Term	400 , 200 , 100 , 50	$400$ , $200$ , $100$ , $50$
147184	Find the Next Term	48 , 24 , 12	$48$ , $24$ , $12$
147185	Find the Next Term	4 , 8 , 16 , 32 , 64 , 128	$4$ , $8$ , $16$ , $32$ , $64$ , $128$
147186	Find the Next Term	3 , 6 , 12 , 24 , 48 , 96 , 192 , 384	$3$ , $6$ , $12$ , $24$ , $48$ , $96$ , $192$ , $384$
147187	Find the Next Term	4 , 12 , 36 , 108 , 324 , 972 , 2916	$4$ , $12$ , $36$ , $108$ , $324$ , $972$ , $2916$
147188	Find the Next Term	80 , 40 , 20 , 10	$80$ , $40$ , $20$ , $10$
147189	Find the Next Term	-8 , -3 , 2 , 7 , 12	$- 8$ , $- 3$ , $2$ , $7$ , $12$
147190	Find the Median	16 , 19 , 21 , 18 , 17 , 22 , 14 , 18	$16$ , $19$ , $21$ , $18$ , $17$ , $22$ , $14$ , $18$
147191	Find the Median	1 , 1 , 2 , 2 , 2 , 2 , 3 , 3 , 3 , 3 , 3 , 3 , 3 , 3 , 3 , 4 , 4 , 4 , 4 , 4 , 4 , 4 , 4 , 4 , 5 , 5 , 5 , 5 , 5	$1$ , $1$ , $2$ , $2$ , $2$ , $2$ , $3$ , $3$ , $3$ , $3$ , $3$ , $3$ , $3$ , $3$ , $3$ , $4$ , $4$ , $4$ , $4$ , $4$ , $4$ , $4$ , $4$ , $4$ , $5$ , $5$ , $5$ , $5$ , $5$
147192	Find the Median	0.6 , 0.6 , 0.7 , 0.8 , 0.8 , 0.9 , 1.1 , 1.3 , 1.5	$0.6$ , $0.6$ , $0.7$ , $0.8$ , $0.8$ , $0.9$ , $1.1$ , $1.3$ , $1.5$
147193	Find the Median	88 , 100 , 67 , 62 , 59 , 91 , 80 , 60 , 60 , 73	$88$ , $100$ , $67$ , $62$ , $59$ , $91$ , $80$ , $60$ , $60$ , $73$
147194	Determine if Dependent, Independent, or Inconsistent	x+5y=0 , 15y=-3x	$x + 5 y = 0$ , $15 y = - 3 x$
147195	Find the Median	36 , 45 , 52 , 40 , 38 , 41 , 50 , 48	$36$ , $45$ , $52$ , $40$ , $38$ , $41$ , $50$ , $48$
147196	Find the Median	44 , 13 , 36 , 52 , 19 , 27 , 33	$44$ , $13$ , $36$ , $52$ , $19$ , $27$ , $33$
147197	Find the Median	600 , 612 , 614 , 615 , 620 , 630 , 643 , 644 , 656	$600$ , $612$ , $614$ , $615$ , $620$ , $630$ , $643$ , $644$ , $656$
147198	Find the Vertex Form	x^2+9x+20	$x^{2} + 9 x + 20$
147199	Find the Vertex Form	-x^2+6x-5	$- x^{2} + 6 x - 5$
147200	Find the Vertex Form	x^2-4x-12	$x^{2} - 4 x - 12$