Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
48201	Identify the Sequence	2 , 5 , 11 , 20 , 32 , 47	$2$ , $5$ , $11$ , $20$ , $32$ , $47$
48202	Identify the Sequence	57 , 66 , 75 , 84 , 93	$57$ , $66$ , $75$ , $84$ , $93$
48203	Find the Domain and Range	f(x)=-x^2+4x-3	$f (x) = - x^{2} + 4 x - 3$
48204	Identify the Sequence	9 , 2.5 , -4 , -10.5 , -17	$9$ , $2.5$ , $- 4$ , $- 10.5$ , $- 17$
48205	Find the Domain and Range	f(x)=-x^2-4x+5	$f (x) = - x^{2} - 4 x + 5$
48206	Identify the Sequence	-2/3 , -4 , -24 , -144	$- \frac{2}{3}$ , $- 4$ , $- 24$ , $- 144$
48207	Simplify	(2x^3)^-4	${(2 x^{3})}^{- 4}$
48208	Identify the Sequence	48 , 24 , 12 , 6 , 3	$48$ , $24$ , $12$ , $6$ , $3$
48209	Find the Domain and Range	f(x)=x^2+2x-15	$f (x) = x^{2} + 2 x - 15$
48210	Identify the Sequence	-1 , 1 , -1 , 1	$- 1$ , $1$ , $- 1$ , $1$
48211	Identify the Sequence	-2 , 2 , -2 , 2	$- 2$ , $2$ , $- 2$ , $2$
48212	Find the Roots (Zeros)	f(x)=x^2-2x-3	$f (x) = x^{2} - 2 x - 3$
48213	Identify the Sequence	15 , 26 , 48 , 92	$15$ , $26$ , $48$ , $92$
48214	Identify the Sequence	7 , 14 , 21 , 28	$7$ , $14$ , $21$ , $28$
48215	Solve for y	8(5y+X)=4	$8 (5 y + X) = 4$
48216	Identify the Sequence	-26 , -33 , -40 , -47 , -54	$- 26$ , $- 33$ , $- 40$ , $- 47$ , $- 54$
48217	Solve for y	8x-4y=12	$8 x - 4 y = 12$
48218	Identify the Sequence	5 , 10 , 20 , 40 , 80	$5$ , $10$ , $20$ , $40$ , $80$
48219	Convert to Radical Form	60^(1/2)	$60^{\frac{1}{2}}$
48220	Identify the Sequence	4 , 12 , 36	$4$ , $12$ , $36$
48221	Evaluate	log base 16 of 14	$\log_{16} (14)$
48222	Identify the Sequence	125 , 25 , 5 , 1	$125$ , $25$ , $5$ , $1$
48223	Find the Behavior (Leading Coefficient Test)	f(x)=3x^5+6x^4-x-3	$f (x) = 3 x^{5} + 6 x^{4} - x - 3$
48224	Identify the Sequence	0 , 2 , 4 , 6	$0$ , $2$ , $4$ , $6$
48225	Find the Inverse	f(x)=x-7	$f (x) = x - 7$
48226	Identify the Sequence	1/2 , 1/3 , 1/4 , 1/5 , 1/6	$\frac{1}{2}$ , $\frac{1}{3}$ , $\frac{1}{4}$ , $\frac{1}{5}$ , $\frac{1}{6}$
48227	Identify the Sequence	9 , 21 , 36 , 54	$9$ , $21$ , $36$ , $54$
48228	Find the Inverse	f(x) = cube root of x	$f (x) = \sqrt[3]{x}$
48229	Identify the Sequence	19.5 , 19.9 , 20.3 , 20.7	$19.5$ , $19.9$ , $20.3$ , $20.7$
48230	Simplify	square root of 105	$\sqrt{105}$
48231	Identify the Sequence	12 , 9 , 6 , 3	$12$ , $9$ , $6$ , $3$
48232	Find the Inverse	f(x)=\|x\|	$f (x) = \| x \|$
48233	Find the Inverse	f(x)=(x-3)^2	$f (x) = {(x - 3)}^{2}$
48234	Identify the Sequence	2 , 3 , 5 , 9 , 17	$2$ , $3$ , $5$ , $9$ , $17$
48235	Find the Inverse	f(x) = cube root of x+1	$f (x) = \sqrt[3]{x + 1}$
48236	Identify the Sequence	10 , 14 , 18 , 22 , 26	$10$ , $14$ , $18$ , $22$ , $26$
48237	Identify the Sequence	250 , 50 , 10	$250$ , $50$ , $10$
48238	Identify the Sequence	5 , 14 , 23 , 32	$5$ , $14$ , $23$ , $32$
48239	Solve for x	3x-4=13	$3 x - 4 = 13$
48240	Identify the Sequence	4 , 7 , 10	$4$ , $7$ , $10$
48241	Find the Inverse	f(x)=1-3x	$f (x) = 1 - 3 x$
48242	Identify the Sequence	7 , 2 , -3 , -8 , -13	$7$ , $2$ , $- 3$ , $- 8$ , $- 13$
48243	Find the Inverse	f(x)=(x+6)/(x-5)	$f (x) = \frac{x + 6}{x - 5}$
48244	Identify the Sequence	-9 , -27 , -81 , -243	$- 9$ , $- 27$ , $- 81$ , $- 243$
48245	Find the Inverse	f(x)=-2x+9	$f (x) = - 2 x + 9$
48246	Identify the Sequence	-7 , -1 , 5 , 11	$- 7$ , $- 1$ , $5$ , $11$
48247	Find the Inverse	f(x)=3x-12	$f (x) = 3 x - 12$
48248	Identify the Sequence	7/12 , 1/6 , -1/4 , -2/3	$\frac{7}{12}$ , $\frac{1}{6}$ , $- \frac{1}{4}$ , $- \frac{2}{3}$
48249	Identify the Sequence	3 , 5 , 8 , 13 , 21	$3$ , $5$ , $8$ , $13$ , $21$
48250	Find the Domain and Range	g(x)=(x+7)/(x^2-4)	$g (x) = \frac{x + 7}{x^{2} - 4}$
48251	Identify the Sequence	1/8 , 2/9 , 3/10 , 4/11	$\frac{1}{8}$ , $\frac{2}{9}$ , $\frac{3}{10}$ , $\frac{4}{11}$
48252	Identify the Sequence	1/18 , 1/3 , 2 , 12 , 72	$\frac{1}{18}$ , $\frac{1}{3}$ , $2$ , $12$ , $72$
48253	Find the Domain and Range	f(x)=(x+2)^2-1	$f (x) = {(x + 2)}^{2} - 1$
48254	Identify the Sequence	768 , 480 , 300 , 187.5	$768$ , $480$ , $300$ , $187.5$
48255	Identify the Sequence	6 , 8 , 10 , 12 , 14	$6$ , $8$ , $10$ , $12$ , $14$
48256	Identify the Sequence	5/8 , 3/4 , 1 1/8 , 1 1/4	$\frac{5}{8}$ , $\frac{3}{4}$ , $1 \frac{1}{8}$ , $1 \frac{1}{4}$
48257	Identify the Sequence	-0.6 , 3 , -15 , 75	$- 0.6$ , $3$ , $- 15$ , $75$
48258	Identify the Sequence	1 8 27 64	$1$ $8$ $27$ $64$
48259	Find the Domain and Range	f(x)=(x^2-16)/(x-4)	$f (x) = \frac{x^{2} - 16}{x - 4}$
48260	Identify the Sequence	-324 , 108 , -36 , 12	$- 324$ , $108$ , $- 36$ , $12$
48261	Find the Domain and Range	f(x)=(x^2-4)/(x-2)	$f (x) = \frac{x^{2} - 4}{x - 2}$
48262	Identify the Sequence	8 , 5 , 2 , -1	$8$ , $5$ , $2$ , $- 1$
48263	Expand the Logarithmic Expression	natural log of square root of ex	$\ln (\sqrt{e x})$
48264	Identify the Sequence	8/9 , 1 , 9/8 , 81/64	$\frac{8}{9}$ , $1$ , $\frac{9}{8}$ , $\frac{81}{64}$
48265	Identify the Sequence	1/4 , 5/16 , 3/8	$\frac{1}{4}$ , $\frac{5}{16}$ , $\frac{3}{8}$
48266	Identify the Sequence	3 , 12 , 21	$3$ , $12$ , $21$
48267	Expand the Logarithmic Expression	natural log of 12/5	$\ln (\frac{12}{5})$
48268	Identify the Sequence	3 , 10 , 17 , 24	$3$ , $10$ , $17$ , $24$
48269	Identify the Sequence	27 , 9 , 3 , 1 , 1/3	$27$ , $9$ , $3$ , $1$ , $\frac{1}{3}$
48270	Identify the Sequence	1/3 , 1 , 5/3 , 7/3	$\frac{1}{3}$ , $1$ , $\frac{5}{3}$ , $\frac{7}{3}$
48271	Expand the Logarithmic Expression	log of 100y	$\log (100 y)$
48272	Identify the Sequence	20 , 10 , 5 , 2 1/2 ,	$20$ , $10$ , $5$ , $2 \frac{1}{2}$ ,
48273	Expand the Logarithmic Expression	log of MN	$\log (M N)$
48274	Identify the Sequence	7 , 9 , 11 , 13	$7$ , $9$ , $11$ , $13$
48275	Expand the Logarithmic Expression	log of y/100	$\log (\frac{y}{100})$
48276	Identify the Sequence	8 , 14 , 26 , 50	$8$ , $14$ , $26$ , $50$
48277	Expand the Logarithmic Expression	log of x/1000000	$\log (\frac{x}{1000000})$
48278	Identify the Sequence	15 , 26 , 48 , 92 , 180	$15$ , $26$ , $48$ , $92$ , $180$
48279	Expand the Logarithmic Expression	log of square root of 10000x	$\log (\sqrt{10000 x})$
48280	Identify the Sequence	-3 , -10 , -17 , -24 , -31	$- 3$ , $- 10$ , $- 17$ , $- 24$ , $- 31$
48281	Expand the Logarithmic Expression	log of 3*2^3	$\log (3 \cdot 2^{3})$
48282	Identify the Sequence	400 , 200 , 100 , 50	$400$ , $200$ , $100$ , $50$
48283	Expand the Logarithmic Expression	log of log of 100^(50x)	$\log (\log (100^{50 x}))$
48284	Identify the Sequence	79 , 71 , 63 , 55	$79$ , $71$ , $63$ , $55$
48285	Identify the Sequence	-5 , -10 , -15 , -20	$- 5$ , $- 10$ , $- 15$ , $- 20$
48286	Write in Exponential Form	log base x of 16=-2	$\log_{x} (16) = - 2$
48287	Identify the Sequence	3 , 5 , 7	$3$ , $5$ , $7$
48288	Identify the Sequence	0.9 , 0.5 , 0.1 , -0.3	$0.9$ , $0.5$ , $0.1$ , $- 0.3$
48289	Write in Exponential Form	log of x+ log of x-48=2	$\log (x) + \log (x - 48) = 2$
48290	Identify the Sequence	6 , 12 , 24 , 48 , 96	$6$ , $12$ , $24$ , $48$ , $96$
48291	Write in Exponential Form	log of x=-4	$\log (x) = - 4$
48292	Identify the Sequence	15 , -5 , -25 , -45	$15$ , $- 5$ , $- 25$ , $- 45$
48293	Write in Exponential Form	log of x=-2	$\log (x) = - 2$
48294	Identify the Sequence	3 , -1 , 1/3 , -1/9	$3$ , $- 1$ , $\frac{1}{3}$ , $- \frac{1}{9}$
48295	Identify the Sequence	2 , 10/3 , 14/3 , 6 , 22/3 , 26/3	$2$ , $\frac{10}{3}$ , $\frac{14}{3}$ , $6$ , $\frac{22}{3}$ , $\frac{26}{3}$
48296	Convert to Logarithmic Form	e^-3=0.0498	$e^{- 3} = 0.0498$
48297	Identify the Sequence	-8 , 24 , -72 , 216	$- 8$ , $24$ , $- 72$ , $216$
48298	Convert to Logarithmic Form	e^4=y	$e^{4} = y$
48299	Find All Complex Solutions	x^3-3x^2+16x=48	$x^{3} - 3 x^{2} + 16 x = 48$
48300	Convert to Logarithmic Form	e^5=148.4132	$e^{5} = 148.4132$