Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
152601	Evaluate Using the Given Value	f(11)=2(11)^3	$f (11) = 2 {(11)}^{3}$
152602	Evaluate Using the Given Value	f(125) = cube root of 125-3	$f (125) = \sqrt[3]{125 - 3}$
152603	Evaluate Using the Given Value	f(12)=2(12)^3	$f (12) = 2 {(12)}^{3}$
152604	Evaluate Using the Given Value	f(-1)=9-e^-1	$f (- 1) = 9 - e^{- 1}$
152605	Evaluate Using the Given Value	f(1.1)=1.5(1.1)+7.6	$f (1.1) = 1.5 (1.1) + 7.6$
152606	Evaluate Using the Given Value	f(1.7)=0.5^1.7	$f (1.7) = {0.5}^{1.7}$
152607	Evaluate Using the Given Value	f(1)=70e^(-0.6(1))+30	$f (1) = 70 e^{- 0.6 (1)} + 30$
152608	Evaluate Using the Given Value	f(1)=3(1)+5	$f (1) = 3 (1) + 5$
152609	Evaluate Using the Given Value	f(-1) = square root of -1-3	$f (- 1) = \sqrt{- 1 - 3}$
152610	Evaluate Using the Given Value	f(0)=-3/2(2)^0	$f (0) = - \frac{3}{2} {(2)}^{0}$
152611	Evaluate Using the Given Value	f(0)=(-0)^3-0^2-0+15	$f (0) = {(- 0)}^{3} - 0^{2} - 0 + 15$
152612	Evaluate Using the Given Value	a_n=(2n-6)(2n+3) ; a_11	$a_{n} = (2 n - 6) (2 n + 3)$ ; $a_{11}$
152613	Evaluate Using the Given Value	c^4=6 , 561	$c^{4} = 6$ , $561$
152614	Evaluate Using the Given Value	d(15)=300 , 0(15)	$d (15) = 300$ , $0 (15)$
152615	Evaluate Using the Given Value	f(1/4)=(1/16)^(1/4)	$f (\frac{1}{4}) = {(\frac{1}{16})}^{\frac{1}{4}}$
152616	Evaluate Using the Given Value	f(0)=90e^(-0.5(0))+10	$f (0) = 90 e^{- 0.5 (0)} + 10$
152617	Evaluate Using the Given Value	f(0)=4(0)-4	$f (0) = 4 (0) - 4$
152618	Evaluate Using the Given Value	f(0)=4(0)+2	$f (0) = 4 (0) + 2$
152619	Evaluate Using the Given Value	f(0)=0-3	$f (0) = 0 - 3$
152620	Evaluate Using the Given Value	f(0)=-18	$f (0) = - 18$
152621	Evaluate Using the Given Value	(b*20)+(b-1300)=108 , 700	$(b \cdot 20) + (b - 1300) = 108$ , $700$
152622	Evaluate Using the Given Value	(x+5)^6 , n=7	${(x + 5)}^{6}$ , $n = 7$
152623	Evaluate Using the Given Value	1/2(x^2+4)x=6	$\frac{1}{2} (x^{2} + 4)$ $x = 6$
152624	Evaluate Using the Given Value	2pirh+2pir^2 ; r=2.5 , h=16	$2 π r h + 2 π r^{2}$ ; $r = 2.5$ , $h = 16$
152625	Evaluate Using the Given Value	150 , 0(1.012)^(2t)	$150$ , $0 {(1.012)}^{2 t}$
152626	Evaluate Using the Given Value	15x+30 , 0=18x	$15 x + 30$ , $0 = 18 x$
152627	Evaluate Using the Given Value	11x+17 ; x=-6	$11 x + 17$ ; $x = - 6$
152628	Evaluate Using the Given Value	square root of x^6 , x>0	$\sqrt{x^{6}}$ , $x > 0$
152629	Evaluate Using the Given Value	log of 1 , 0=3	$\log (1)$ , $0 = 3$
152630	Evaluate Using the Given Value	(d^2)/(dx^2)x^12 , x=-1	$\frac{d^{2}}{d x^{2}} x^{12}$ , $x = - 1$
152631	Evaluate Using the Given Value	4x+4y-2z-18y+3z=-193x-2y=-1	$4 x + 4 y - 2 z - 18 y + 3 z = - 193 x - 2 y = - 1$
152632	Evaluate Using the Given Value	4000(1.5x)=25 , 0	$4000 (1.5 x) = 25$ , $0$
152633	Evaluate Using the Given Value	5a+5b ; a=-6 , b=-5	$5 a + 5 b$ ; $a = - 6$ , $b = - 5$
152634	Evaluate Using the Given Value	5x^2+x ; x=3	$5 x^{2} + x$ ; $x = 3$
152635	Evaluate Using the Given Value	5x-y=10 , 2x+4y-26	$5 x - y = 10$ , $2 x + 4 y - 26$
152636	Evaluate Using the Given Value	722 , 0 , 0=-60\|x-11\|+962	$722$ , $0$ , $0 = - 60 \| x - 11 \| + 962$
152637	Evaluate Using the Given Value	8x+y=35x+y+0	$8 x + y = 35 x + y + 0$
152638	Evaluate Using the Given Value	60 , 0=x(55-0.005x)	$60$ , $0 = x (55 - 0.005 x)$
152639	Evaluate Using the Given Value	65x-7y+371-11x+7y=7	$65 x - 7 y + 371 - 11 x + 7 y = 7$
152640	Evaluate Using the Given Value	f(5)=4(5)-2	$f (5) = 4 (5) - 2$
152641	Evaluate Using the Given Value	f(5)=3(5)-9	$f (5) = 3 (5) - 9$
152642	Evaluate Using the Given Value	f(-5)=3(-5)+2	$f (- 5) = 3 (- 5) + 2$
152643	Evaluate Using the Given Value	f(5)=-3(5)-1	$f (5) = - 3 (5) - 1$
152644	Evaluate Using the Given Value	f(-5)=(-5)^2-2*-5-7	$f (- 5) = {(- 5)}^{2} - 2 \cdot - 5 - 7$
152645	Evaluate Using the Given Value	f(4.9)=5	$f (4.9) = 5$
152646	Evaluate Using the Given Value	f(4)=-4(4)+4	$f (4) = - 4 (4) + 4$
152647	Evaluate Using the Given Value	f(4)=-5(4)+2	$f (4) = - 5 (4) + 2$
152648	Evaluate Using the Given Value	f(-4)=5(-4)+13	$f (- 4) = 5 (- 4) + 13$
152649	Evaluate Using the Given Value	f(4)=70e^(-0.4(4))+30	$f (4) = 70 e^{- 0.4 (4)} + 30$
152650	Evaluate Using the Given Value	f(4) = square root of 4-4-3*4	$f (4) = \sqrt{4 - 4 - 3 \cdot 4}$
152651	Evaluate Using the Given Value	f(-4)=5/(2(-4)+8)	$f (- 4) = \frac{5}{2 (- 4) + 8}$
152652	Evaluate Using the Given Value	f(35)=1822.8*(1.4^35)	$f (35) = 1822.8 \cdot ({1.4}^{35})$
152653	Evaluate Using the Given Value	f(3)=9e^(0.16(3))	$f (3) = 9 e^{0.16 (3)}$
152654	Evaluate Using the Given Value	f(-3.2)=-3	$f (- 3.2) = - 3$
152655	Evaluate Using the Given Value	f(3)=3^2-2	$f (3) = 3^{2} - 2$
152656	Evaluate Using the Given Value	f(-207) = cube root of -207-9	$f (- 207) = \sqrt[3]{- 207 - 9}$
152657	Evaluate Using the Given Value	f(27) = cube root of 27+2	$f (27) = \sqrt[3]{27 + 2}$
152658	Evaluate Using the Given Value	f(2)=5(2)^2-4	$f (2) = 5 {(2)}^{2} - 4$
152659	Evaluate Using the Given Value	-x+4y=-3 4x-16y+12	$- x + 4 y = - 3$ $4 x - 16 y + 12$
152660	Evaluate Using the Given Value	x=5 , y=3/5 , z=3.3	$x = 5$ , $y = \frac{3}{5}$ , $z = 3.3$
152661	Evaluate Using the Given Value	v(11)=29 , 900(0.90)^11	$v (11) = 29$ , $900 {(0.9)}^{11}$
152662	Evaluate Using the Given Value	v(6)=24 , 500(0.92)^6	$v (6) = 24$ , $500 {(0.92)}^{6}$
152663	Evaluate Using the Given Value	f^-1(x)=2 square root of -4+x , -2 square root of -4+x	$f^{- 1} (x) = 2 \sqrt{- 4 + x}$ , $- 2 \sqrt{- 4 + x}$
152664	Evaluate Using the Given Value	p_n=L+(si)/f ; f	$p_{n} = L + \frac{s i}{f}$ ; $f$
152665	Evaluate Using the Given Value	g(5)=0	$g (5) = 0$
152666	Evaluate Using the Given Value	log of bx- log of b5 = log of b2- log of b(x-3)	$\log (b x) - \log (b \cdot 5) = \log (b \cdot 2) - \log (b (x - 3))$
152667	Evaluate Using the Given Value	f(g(-2))	$f (g (- 2))$
152668	Evaluate Using the Given Value	f(9)=7	$f (9) = 7$
152669	Evaluate Using the Given Value	f(9)=-5	$f (9) = - 5$
152670	Evaluate Using the Given Value	f(9)=3	$f (9) = 3$
152671	Evaluate Using the Given Value	y=140 , 0(1.05)^15	$y = 140$ , $0 {(1.05)}^{15}$
152672	Evaluate Using the Given Value	y=120 , 0(1.04)^15	$y = 120$ , $0 {(1.04)}^{15}$
152673	Evaluate Using the Given Value	f(-7)=2(-7)-3	$f (- 7) = 2 (- 7) - 3$
152674	Evaluate Using the Given Value	f(-7)=3(-7)+2	$f (- 7) = 3 (- 7) + 2$
152675	Evaluate Using the Given Value	f(80)=-2.9(80)+287	$f (80) = - 2.9 (80) + 287$
152676	Evaluate Using the Given Value	f(80)=621(1/2)^(80/30)	$f (80) = 621 {(\frac{1}{2})}^{\frac{80}{30}}$
152677	Evaluate Using the Given Value	f(8)=-9	$f (8) = - 9$
152678	Evaluate Using the Given Value	f(8)=4	$f (8) = 4$
152679	Evaluate Using the Given Value	f(-8) = square root of -8^2+1	$f (- 8) = \sqrt{- 8^{2} + 1}$
152680	Evaluate Using the Given Value	f(6)=-4(6)-1	$f (6) = - 4 (6) - 1$
152681	Evaluate Using the Given Value	f(7)=(7-12)/(4(7)+2)	$f (7) = \frac{7 - 12}{4 (7) + 2}$
152682	Evaluate Using the Given Value	f(6)=-5(6)+2	$f (6) = - 5 (6) + 2$
152683	Evaluate Using the Given Value	f(6)=6/(6+1)-1	$f (6) = \frac{6}{6 + 1} - 1$
152684	Evaluate Using the Given Value	f(6)=1/3(6)	$f (6) = \frac{1}{3} (6)$
152685	Evaluate Using the Given Value	f(6)=20(6)^2	$f (6) = 20 {(6)}^{2}$
152686	Find the Local Maxima and Minima	f(x)=4x^4-2x^3-8x^2+5x+2	$f (x) = 4 x^{4} - 2 x^{3} - 8 x^{2} + 5 x + 2$
152687	Find the Local Maxima and Minima	f(x)=1.5x^4-12x^2+12.9	$f (x) = 1.5 x^{4} - 12 x^{2} + 12.9$
152688	Find Any Equation Perpendicular to the Line	8x-4y=-8	$8 x - 4 y = - 8$
152689	Find Any Equation Perpendicular to the Line	y=-3/4x+4	$y = - \frac{3}{4} x + 4$
152690	Find dy/dx	y = square root of x(x+6)	$y = \sqrt{x (x + 6)}$
152691	Find the Variance	13 , 8 , 25 , 33 , 10	$13$ , $8$ , $25$ , $33$ , $10$
152692	Find the Variance	67 , 74 , 74 , 78 , 87 , 88 , 96 , 102 , 105 , 119	$67$ , $74$ , $74$ , $78$ , $87$ , $88$ , $96$ , $102$ , $105$ , $119$
152693	Find the Variance	8 , 4 , 14 , 16 , 8	$8$ , $4$ , $14$ , $16$ , $8$
152694	Find dy/dx	3x^2y-picos(y)=4pi	$3 x^{2} y - π \cos (y) = 4 π$
152695	Reorder in Descending Order	-9x+7-4x^6	$- 9 x + 7 - 4 x^{6}$
152696	Convert to Set Notation	-7<(5x-1)/2<0	$- 7 < \frac{5 x - 1}{2} < 0$
152697	Convert to Set Notation	-3<=2x-1<=9	$- 3 \leq 2 x - 1 \leq 9$
152698	Convert to Set Notation	-4<=8-3x<=6	$- 4 \leq 8 - 3 x \leq 6$
152699	Convert to Set Notation	1/(3x)-2/(7x)>1/3	$\frac{1}{3 x} - \frac{2}{7 x} > \frac{1}{3}$
152700	Find the Sample Standard Deviation	98 , 87 , 79 , 82 , 101 , 99 , 97 , 97 , 102 , 91 , 93	$98$ , $87$ , $79$ , $82$ , $101$ , $99$ , $97$ , $97$ , $102$ , $91$ , $93$