Mathway | Problemi più comuni

Problemi più comuni

Livello	Argomento	Problema	Problema formattato
45501	求解a	a-(-17)=-30	$a - (- 17) = - 30$
45502	求解A	A(45)=200e^(-0.014t)	$A (45) = 200 e^{- 0.014 t}$
45503	求解a	a(5a-12)(a+4)=0	$a (5 a - 12) (a + 4) = 0$
45504	求解a	a-(-98)=-2	$a - (- 98) = - 2$
45505	求解a	a(a+4)=0	$a (a + 4) = 0$
45506	求解a	a(a-3)=0	$a (a - 3) = 0$
45507	求解a	a(a-7)=18	$a (a - 7) = 18$
45508	求解a	a(a-7)=30	$a (a - 7) = 30$
45509	求解a	a(q-8)=23	$a (q - 8) = 23$
45510	求解a	a1=32	$a \cdot 1 = 3 \cdot 2$
45511	求解a	a100=380010	$a \cdot 100 = 3800 \cdot 10$
45512	求解a	a*2=6	$a \cdot 2 = 6$
45513	求解a	a8+s5=1600	$a \cdot 8 + s \cdot 5 = 1600$
45514	求解a	a*8=16a	$a \cdot 8 = 16 a$
45515	求解a	aa+bb=6ab	$a \cdot a + b \cdot b = 6 a b$
45516	求解a	a(n)=3+(15-1)^2	$a (n) = 3 + {(15 - 1)}^{2}$
45517	求解a	a(n)=16*(0.65)^(1-1)	$a (n) = 16 \cdot {(0.65)}^{1 - 1}$
45518	求解a	a(n)=7n	$a (n) = 7 n$
45519	求解a	a-1/2=1/2	$a - \frac{1}{2} = \frac{1}{2}$
45520	求解a	a+(a-3)=(a+4)-(a+1)	$a + (a - 3) = (a + 4) - (a + 1)$
45521	求解a	a+(a-4)=(a+5)-(a+1)	$a + (a - 4) = (a + 5) - (a + 1)$
45522	求解a	a+0.07a=23.31	$a + 0.07 a = 23.31$
45523	求解A	A+1/2=1	$A + \frac{1}{2} = 1$
45524	求解a	a+3/5=-11/12	$a + \frac{3}{5} = - \frac{11}{12}$
45525	求解a	a+7/8=4	$a + \frac{7}{8} = 4$
45526	求解a	a+ radice quadrata di a=2	$a + \sqrt{a} = 2$
45527	求解a	a+10=6	$a + 10 = 6$
45528	求解a	a+12=17	$a + 12 = 17$
45529	求解a	a+15=30	$a + 15 = 30$
45530	求解a	a+2=3/(a+2)	$a + 2 = \frac{3}{a + 2}$
45531	求解a	a+20=15	$a + 20 = 15$
45532	求解a	a+34=90	$a + 34 = 90$
45533	求解a	a+5=10	$a + 5 = 10$
45534	求解A	A+63=70A	$A + 63 = 70 A$
45535	求解a	a+6y=18	$a + 6 y = 18$
45536	求解a	a+80=170	$a + 80 = 170$
45537	求解a	a+b+c=30	$a + b + c = 30$
45538	求解a	a+b+c=3c	$a + b + c = 3 c$
45539	求解a	a+b=0	$a + b = 0$
45540	Semplificare	6.9-(-5)+4.1	$6.9 - (- 5) + 4.1$
45541	求解a	a+bi=11	$a + b i = 11$
45542	求解a	a+bi=17+3i	$a + b i = 17 + 3 i$
45543	求解A	A=((1.5+6)(4.5))/2	$A = \frac{(1.5 + 6) (4.5)}{2}$
45544	求解A	A=(13(6))	$A = (13 (6))$
45545	求解A	A=((1/8)^2(-2/5)^6(-5/2)^4)^2	$A = {({(\frac{1}{8})}^{2} \cdot {(\frac{- 2}{5})}^{6} \cdot {(- \frac{5}{2})}^{4})}^{2}$
45546	求解A	A=(1+0.10/12)^12-1	$A = {(1 + \frac{0.1}{12})}^{12} - 1$
45547	求解a	a=(275)^2+1100(275)	$a = {(275)}^{2} + 1100 (275)$
45548	求解a	a=(2*50)/((0.93)^2)	$a = \frac{2 \cdot 50}{{(0.93)}^{2}}$
45549	求解a	a=(40^-1)/0.42	$a = \frac{40^{- 1}}{0.42}$
45550	求解a	a=(1.57-0)/3.18	$a = \frac{1.57 - 0}{3.18}$
45551	求解A	A=1/2(40+120)30	$A = \frac{1}{2} \cdot (40 + 120) \cdot 30$
45552	求解A	A=1/2(520)	$A = \frac{1}{2} \cdot (5 \cdot 20)$
45553	求解a	a=1/2*(4^2(67(pi/180)))	$a = \frac{1}{2} \cdot (4^{2} (67 (\frac{π}{180})))$
45554	求解A	A=1/2*15-5	$A = \frac{1}{2} \cdot 15 - 5$
45555	求解A	A=1/23134	$A = \frac{1}{2} \cdot 31 \cdot 34$
45556	求解A	A=1/2*(8(33+25))	$A = \frac{1}{2} \cdot (8 (33 + 25))$
45557	求解A	A=1/2*(b(9 1/2))	$A = \frac{1}{2} \cdot (b (9 \frac{1}{2}))$
45558	求解A	A=1/2*(h(B+b)forh)	$A = \frac{1}{2} \cdot (h (B + b) f o r h)$
45559	求解a	a=1/2*(pw^(2+2lw))	$a = \frac{1}{2} \cdot (p w^{2 + 2 l w})$
45560	求解a	a=1/8*(b+c-d)	$a = \frac{1}{8} \cdot (b + c - d)$
45561	求解A	A=(187150(0.07/12))/(1-(1+0.07/12)^(-12*30))	$A = \frac{187150 (\frac{0.07}{12})}{1 - {(1 + \frac{0.07}{12})}^{- 12 \cdot 30}}$
45562	求解a	a=19/3	$a = \frac{19}{3}$
45563	求解a	a=2/3+3/7	$a = \frac{2}{3} + \frac{3}{7}$
45564	求解A	A=(200(0.09/4)^(4*20))/(0.09/4)	$A = \frac{200 {(\frac{0.09}{4})}^{4 \cdot 20}}{\frac{0.09}{4}}$
45565	求解A	A=2160^15	$A = 2160^{15}$
45566	求解A	A=3/5*(B+C)	$A = \frac{3}{5} \cdot (B + C)$
45567	求解A	A=(50((1+0.06/12)^(12*35)-1))/(0.06/12)	$A = \frac{50 ({(1 + \frac{0.06}{12})}^{12 \cdot 35} - 1)}{\frac{0.06}{12}}$
45568	求解a	a=58/360*(pr^2)	$a = \frac{58}{360} \cdot (p r^{2})$
45569	求解a	a=7/4	$a = \frac{7}{4}$
45570	求解a	a=-9/8+15/8	$a = - \frac{9}{8} + \frac{15}{8}$
45571	求解a	a=b^2-6b+13	$a = b^{2} - 6 b + 13$
45572	求解a	a=(bh)/2	$a = \frac{b h}{2}$
45573	求解a	a=N/(c+b)*c	$a = \frac{N}{c + b} \cdot c$
45574	求解a	a = square root of 11^2-6a^2	$a = \sqrt{11^{2} - 6 a^{2}}$
45575	求解A	A = radice quadrata di 8(3 radice quadrata di 18)	$A = \sqrt{8} (3 \sqrt{18})$
45576	求解A	A = square root of 815(815-545)(815-450)(815-635)	$A = \sqrt{815 (815 - 545) (815 - 450) (815 - 635)}$
45577	求解A	A=1000(1+0.03/12)^12	$A = 1000 {(1 + \frac{0.03}{12})}^{12}$
45578	求解a	a=1000(1+0.05/2)^6	$a = 1000 {(1 + \frac{0.05}{2})}^{6}$
45579	求解A	A=1000e^(0.07*3)	$A = 1000 e^{0.07 \cdot 3}$
45580	求解a	a=1000e^((0.045)^2)	$a = 1000 e^{{(0.045)}^{2}}$
45581	求解a	a=10000(0.03)^19	$a = 10000 {(0.03)}^{19}$
45582	求解A	A=10000(1+0.075/4)^(4*(2))	$A = 10000 {(1 + \frac{0.075}{4})}^{4 \cdot (2)}$
45583	求解A	A=10000(1+6.5/12)^(12*8)	$A = 10000 {(1 + \frac{6.5}{12})}^{12 \cdot 8}$
45584	求解a	a=1031(1+0.086/365)^730	$a = 1031 {(1 + \frac{0.086}{365})}^{730}$
45585	求解a	a=1031(1+0.086/4)^8	$a = 1031 {(1 + \frac{0.086}{4})}^{8}$
45586	求解A	A=1032(1+2.75)^2	$A = 1032 {(1 + 2.75)}^{2}$
45587	求解A	A=12	$A = 12$
45588	求解A	A=1501250.1	$A = 150 \cdot 125 \cdot 0.1$
45589	求解a	a=1700*(1+0.0325)^10	$a = 1700 \cdot {(1 + 0.0325)}^{10}$
45590	求解A	A=1875	$A = 1875$
45591	求解a	a=200(1+0.12/4)^8	$a = 200 {(1 + \frac{0.12}{4})}^{8}$
45592	求解A	A=2000(1+0.04/4)^((4)(4))	$A = 2000 {(1 + \frac{0.04}{4})}^{(4) (4)}$
45593	求解a	a=2000e^(0.04*14)	$a = 2000 e^{0.04 \cdot 14}$
45594	求解A	A=20000(1+0.063/12)^12	$A = 20000 {(1 + \frac{0.063}{12})}^{12}$
45595	求解a	a=22.00(1+0.04/12)^(12*1000)	$a = 22 {(1 + \frac{0.04}{12})}^{12 \cdot 1000}$
45596	求解a	a=25000(1+(5%)÷10)	$a = 25000 (1 + 5 % \div 10)$
45597	求解a	a=25000(1+0.04/2)^(2*5)	$a = 25000 {(1 + \frac{0.04}{2})}^{2 \cdot 5}$
45598	求解a	a=23.1415.5	$a = 2 \cdot 3.14 \cdot 15.5$
45599	求解a	a=3*b-5	$a = 3 \cdot b - 5$
45600	求解A	A=3.1466	$A = 3.14 \cdot 6 \cdot 6$