Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
40501	Find the Domain	y=7 square root of x+19	$y = 7 \sqrt{x + 19}$
40502	Factor	8x^2+6x	$8 x^{2} + 6 x$
40503	Find the Domain	y=3 square root of 4x-8	$y = 3 \sqrt{4 x - 8}$
40504	Factor	8x^2-13x-6	$8 x^{2} - 13 x - 6$
40505	Find the Domain	y=3 square root of x-2	$y = 3 \sqrt{x - 2}$
40506	Factor	8x^2+32x+14	$8 x^{2} + 32 x + 14$
40507	Find the Domain	y = natural log of (-x+3)/2	$y = \ln (\frac{(- x + 3)}{2})$
40508	Factor	-x+x	$- x + x$
40509	Find the Domain	y = log of -7x	$y = \log (- 7 x)$
40510	Factor	-x-x	$- x - x$
40511	Find the Domain	y = log of -8x	$y = \log (- 8 x)$
40512	Factor	-9x^2+6x-1	$- 9 x^{2} + 6 x - 1$
40513	Find the Domain	y=tan(x/8)	$y = \tan (\frac{x}{8})$
40514	Factor	9x^2-3x-6	$9 x^{2} - 3 x - 6$
40515	Find the Domain	h=70t-16t^2	$h = 70 t - 16 t^{2}$
40516	Factor	9d^2-13d-10	$9 d^{2} - 13 d - 10$
40517	Find the Domain	x^2+(y-6)^2=9	$x^{2} + {(y - 6)}^{2} = 9$
40518	Factor	9m^3-9m^2	$9 m^{3} - 9 m^{2}$
40519	Find the Domain	x^2+(y-6)^2=4	$x^{2} + {(y - 6)}^{2} = 4$
40520	Factor	9m^2+m	$9 m^{2} + m$
40521	Find the Domain	x^2+(y-1)^2=36	$x^{2} + {(y - 1)}^{2} = 36$
40522	Factor	9r^2-4	$9 r^{2} - 4$
40523	Find the Domain	V=x(9-2x)(9-2x)	$V = x (9 - 2 x) (9 - 2 x)$
40524	Factor	ay-3by+3ax-9bx	$a y - 3 b y + 3 a x - 9 b x$
40525	Factor	9z^2+18z-az-2a	$9 z^{2} + 18 z - a z - 2 a$
40526	Factor	9z^2+27z-az-3a	$9 z^{2} + 27 z - a z - 3 a$
40527	Find the Domain	y=6/(x-8)	$y = \frac{6}{x - 8}$
40528	Factor	9-10x+x^2	$9 - 10 x + x^{2}$
40529	Find the Domain	y=(x^2-5x-6)/(x^2-3x-18)	$y = \frac{x^{2} - 5 x - 6}{x^{2} - 3 x - 18}$
40530	Factor	98x^2-200	$98 x^{2} - 200$
40531	Factor	9x+7	$9 x + 7$
40532	Find the Square or Rectangle Area	(4,3) , (-8,-3) , (-8,3) , (4,-3)	$(4, 3)$ , $(- 8, - 3)$ , $(- 8, 3)$ , $(4, - 3)$
40533	Factor	9t-22+t^2	$9 t - 22 + t^{2}$
40534	Find the Square or Rectangle Area	(-1,12) , (6,7) , (1,0)	$(- 1, 12) (6, 7) (1, 0)$
40535	Factor	48x^4-3y^4	$48 x^{4} - 3 y^{4}$
40536	Find the Square or Rectangle Area	(-2,11) , (4,6) , (-1,0)	$(- 2, 11) (4, 6) (- 1, 0)$
40537	Factor	48y^4-3y^2	$48 y^{4} - 3 y^{2}$
40538	Factor	49x^2+1	$49 x^{2} + 1$
40539	Factor	49x^2-121	$49 x^{2} - 121$
40540	Factor	49x^2+4	$49 x^{2} + 4$
40541	Find the Local Maxima and Minima	g(x)=x^3-1.5x+2	$g (x) = x^{3} - 1.5 x + 2$
40542	Factor	48x^2+72x+27	$48 x^{2} + 72 x + 27$
40543	Factor	40xy^4-40xy^2z+10xz^2	$40 x y^{4} - 40 x y^{2} z + 10 x z^{2}$
40544	Factor	4x^3+16x	$4 x^{3} + 16 x$
40545	Evaluate Using the Given Value	f(4) = square root of 4-3	$f (4) = \sqrt{4 - 3}$
40546	Factor	4x^3+10x^2-24x	$4 x^{3} + 10 x^{2} - 24 x$
40547	Factor	4x^2+81	$4 x^{2} + 81$
40548	Evaluate Using the Given Value	f(-2)=(5/3)^-2	$f (- 2) = {(\frac{5}{3})}^{- 2}$
40549	Factor	4x^2-13xy-12y^2	$4 x^{2} - 13 x y - 12 y^{2}$
40550	Factor	4x^2-20x	$4 x^{2} - 20 x$
40551	Evaluate Using the Given Value	log base k of 1 , k>1	$\log_{k} (1)$ , $k > 1$
40552	Factor	4x^2-27x+18	$4 x^{2} - 27 x + 18$
40553	Evaluate Using the Given Value	f(1/2)=4^(1/2)	$f (\frac{1}{2}) = 4^{\frac{1}{2}}$
40554	Evaluate Using the Given Value	f(2)=-3(2)+9	$f (2) = - 3 (2) + 9$
40555	Factor	4x^3-17x^2-15x	$4 x^{3} - 17 x^{2} - 15 x$
40556	Factor	4x+4y	$4 x + 4 y$
40557	Factor	4st+6t-10s-15	$4 s t + 6 t - 10 s - 15$
40558	Factor	49-4x^2	$49 - 4 x^{2}$
40559	Evaluate Using the Given Value	f(5)=5/(\|5\|)	$f (5) = \frac{5}{\| 5 \|}$
40560	Factor	49y^2-28y+4	$49 y^{2} - 28 y + 4$
40561	Evaluate Using the Given Value	f(3)=20(0.5)^3	$f (3) = 20 {(0.5)}^{3}$
40562	Factor	4xy-3x-16y+12	$4 x y - 3 x - 16 y + 12$
40563	Factor	5x^2+12x-32	$5 x^{2} + 12 x - 32$
40564	Evaluate Using the Given Value	f(2)=21/(2^(32))	$f (2) = 2 \cdot \frac{1}{2^{3 \cdot 2}}$
40565	Factor	5x^2+40x+75	$5 x^{2} + 40 x + 75$
40566	Evaluate Using the Given Value	f(-2)=3	$f (- 2) = 3$
40567	Factor	5x^2+56x+11	$5 x^{2} + 56 x + 11$
40568	Factor	5x^2-13x-28	$5 x^{2} - 13 x - 28$
40569	Factor	5x^2+9x	$5 x^{2} + 9 x$
40570	Evaluate Using the Given Value	f(3)=1/3	$f (3) = \frac{1}{3}$
40571	Factor	5x^2-32x-21	$5 x^{2} - 32 x - 21$
40572	Evaluate Using the Given Value	f(-2)=5	$f (- 2) = 5$
40573	Factor	5x^2-36x-81	$5 x^{2} - 36 x - 81$
40574	Factor	5x^2-42x-27	$5 x^{2} - 42 x - 27$
40575	Evaluate Using the Given Value	f(-3)=5^-3	$f (- 3) = 5^{- 3}$
40576	Factor	5x^2-45x+100	$5 x^{2} - 45 x + 100$
40577	Factor	5x^2-4xy-y^2	$5 x^{2} - 4 x y - y^{2}$
40578	Factor	5x^2-28x+15	$5 x^{2} - 28 x + 15$
40579	Evaluate Using the Given Value	f(3)=0.016(3)^2+0.124(3)+0.787	$f (3) = 0.016 {(3)}^{2} + 0.124 (3) + 0.787$
40580	Factor	5d^2+20d+20	$5 d^{2} + 20 d + 20$
40581	Factor	5t^2-24t-5	$5 t^{2} - 24 t - 5$
40582	Evaluate Using the Given Value	log base p of 1 , p>1	$\log_{p} (1)$ , $p > 1$
40583	Factor	5y^2-3y-2	$5 y^{2} - 3 y - 2$
40584	Factor	54x^3-128	$54 x^{3} - 128$
40585	Evaluate Using the Given Value	log base f of f , f>1	$\log_{f} (f)$ , $f > 1$
40586	Factor	50k^3-40k^2+75k-60	$50 k^{3} - 40 k^{2} + 75 k - 60$
40587	Factor	50x^2-72	$50 x^{2} - 72$
40588	Evaluate Using the Given Value	f(127) = cube root of 127-2	$f (127) = \sqrt[3]{127 - 2}$
40589	Factor	6b^2+3b	$6 b^{2} + 3 b$
40590	Evaluate Using the Given Value	f(2)=0.016(2)^2+0.124(2)+0.787	$f (2) = 0.016 {(2)}^{2} + 0.124 (2) + 0.787$
40591	Factor	6d^2+21d+15	$6 d^{2} + 21 d + 15$
40592	Factor	6d^2-96	$6 d^{2} - 96$
40593	Evaluate Using the Given Value	f(1/2)=2(1/2)-16(1/2)+9	$f (\frac{1}{2}) = 2 (\frac{1}{2}) - 16 (\frac{1}{2}) + 9$
40594	Factor	6a^2+5a-6	$6 a^{2} + 5 a - 6$
40595	Factor	6a^2-11a+4	$6 a^{2} - 11 a + 4$
40596	Evaluate Using the Given Value	f(0)=0^2-5	$f (0) = 0^{2} - 5$
40597	Factor	5x+35	$5 x + 35$
40598	Factor	64x^2+16xy+y^2	$64 x^{2} + 16 x y + y^{2}$
40599	Evaluate Using the Given Value	f(0)=0+5	$f (0) = 0 + 5$
40600	Factor	64x^2-36	$64 x^{2} - 36$