Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
125601	Convert to Set Notation	(-2,8) intersect [0,9]	$(- 2, 8) \cap [0, 9]$
125602	Convert to Set Notation	x^2-4x+4<=0	$x^{2} - 4 x + 4 \leq 0$
125603	Evaluate Using Scientific Notation	(1.210^-3)(6.710^-7)	$(1.2 \cdot 10^{- 3}) (6.7 \cdot 10^{- 7})$
125604	Evaluate Using Scientific Notation	180/(9*10^-5)	$\frac{180}{9 \cdot 10^{- 5}}$
125605	Evaluate Using Scientific Notation	(4.310^-4)(610^7)	$(4.3 \cdot 10^{- 4}) (6 \cdot 10^{7})$
125606	Evaluate Using Scientific Notation	(7.210^5)(3.810^-13)	$(7.2 \cdot 10^{5}) (3.8 \cdot 10^{- 13})$
125607	Evaluate Using Scientific Notation	(6.90010^10)÷4.00010^8	$6.9 \cdot 10^{10} \div 4 \cdot 10^{8}$
125608	Evaluate Using Scientific Notation	(3.410^2)(2.5*10^5)	$(3.4 \cdot 10^{2}) \cdot (2.5 \cdot 10^{5})$
125609	Evaluate Using Scientific Notation	(2.0610^4)(5.510^-9)	$(2.06 \cdot 10^{4}) (5.5 \cdot 10^{- 9})$
125610	Evaluate Using Scientific Notation	(4.410^6)(1.610^-9)	$(4.4 \cdot 10^{6}) (1.6 \cdot 10^{- 9})$
125611	Evaluate Using Scientific Notation	3.510^28.0*10^-2	$3.5 \cdot 10^{2} \cdot 8 \cdot 10^{- 2}$
125612	Evaluate Using Scientific Notation	(5.410^12)/(1.210^3)	$\frac{5.4 \cdot 10^{12}}{1.2 \cdot 10^{3}}$
125613	Evaluate Using Scientific Notation	(5.8810^12)(9.810^1)	$(5.88 \cdot 10^{12}) (9.8 \cdot 10^{1})$
125614	Evaluate Using Scientific Notation	(1.110^-3)/(5.510^-8)	$\frac{1.1 \cdot 10^{- 3}}{5.5 \cdot 10^{- 8}}$
125615	Convert Degrees, Minutes, Seconds to Decimal Degrees	25 degrees 47'31''	$25 ° 47' 31''$
125616	Write as a Function of x	(-4x+4y)/5=-5	$\frac{- 4 x + 4 y}{5} = - 5$
125617	Write as a Function of x	(-3x-4y)/5=-6	$\frac{- 3 x - 4 y}{5} = - 6$
125618	Write as a Function of x	(-3x-4y)/4=-4	$\frac{- 3 x - 4 y}{4} = - 4$
125619	Write as a Function of x	x^3+y^5=8	$x^{3} + y^{5} = 8$
125620	Write as a Function of x	square root of 1-x+2y=-6	$\sqrt{1 - x} + 2 y = - 6$
125621	Write as a Function of x	square root of 1-x-2y=2	$\sqrt{1 - x} - 2 y = 2$
125622	Write as a Function of x	y=19 square root of x	$y = 19 \sqrt{x}$
125623	Write as a Function of y	y=(1.4)^(t+8)	$y = {(1.4)}^{t + 8}$
125624	Write as a Function of t	h=-16t^2+104t+56	$h = - 16 t^{2} + 104 t + 56$
125625	Write as a Function of t	y=(1.4)^(t+8)	$y = {(1.4)}^{t + 8}$
125626	Write as a Function of h	h=-16t^2+104t+56	$h = - 16 t^{2} + 104 t + 56$
125627	Write as a Function of y	y=19 square root of X	$y = 19 \sqrt{X}$
125628	Write as a Function of y	x^2+7y=4	$x^{2} + 7 y = 4$
125629	Write as a Function of x	4^x=3/2x+3	$4^{x} = \frac{3}{2} x + 3$
125630	Identify the Sequence	-5 , -3 , -1 , 1	$- 5$ , $- 3$ , $- 1$ , $1$
125631	Identify the Sequence	4 , 11 , 18 , 25	$4$ , $11$ , $18$ , $25$
125632	Identify the Sequence	12 , -6 , 3	$12$ , $- 6$ , $3$
125633	Identify the Sequence	14 , 17 , 20 , 23	$14$ , $17$ , $20$ , $23$
125634	Identify the Sequence	29 , 23 , 17 , 11	$29$ , $23$ , $17$ , $11$
125635	Identify the Sequence	4 , 16 , 28 , 40	$4$ , $16$ , $28$ , $40$
125636	Identify the Sequence	12 , 17 , 22 , 27	$12$ , $17$ , $22$ , $27$
125637	Identify the Sequence	7 , -21 , 63 , -189	$7$ , $- 21$ , $63$ , $- 189$
125638	Identify the Sequence	6 , -18 , 54	$6$ , $- 18$ , $54$
125639	Identify the Sequence	-51 , -34 , -17 , 0	$- 51$ , $- 34$ , $- 17$ , $0$
125640	Solve Using the Square Root Property	5x^2+4=14	$5 x^{2} + 4 = 14$
125641	Solve Using the Square Root Property	1/4x^2-7=25	$\frac{1}{4} x^{2} - 7 = 25$
125642	Solve Using the Square Root Property	3(x+5)^2-72=0	$3 {(x + 5)}^{2} - 72 = 0$
125643	Solve Using the Square Root Property	(3x-4)^2=42	${(3 x - 4)}^{2} = 42$
125644	Solve Using the Square Root Property	3x^2-6=-153	$3 x^{2} - 6 = - 153$
125645	Solve Using the Square Root Property	4x^2-28x+49=25	$4 x^{2} - 28 x + 49 = 25$
125646	Solve Using the Square Root Property	(x-9)^2=48	${(x - 9)}^{2} = 48$
125647	Solve Using the Square Root Property	(3x-6)^2=22	${(3 x - 6)}^{2} = 22$
125648	Solve Using the Square Root Property	(2x-4)^2=23	${(2 x - 4)}^{2} = 23$
125649	Solve Using the Square Root Property	y^2-6y+9=-64	$y^{2} - 6 y + 9 = - 64$
125650	Solve Using the Square Root Property	(x-2)^2=15	${(x - 2)}^{2} = 15$
125651	Solve Using the Square Root Property	3x^2-7=-55	$3 x^{2} - 7 = - 55$
125652	Solve Using the Square Root Property	x^2-24=57	$x^{2} - 24 = 57$
125653	Solve Using the Square Root Property	5x^2-105=0	$5 x^{2} - 105 = 0$
125654	Solve Using the Square Root Property	(x-1)^2=80	${(x - 1)}^{2} = 80$
125655	Solve Using the Square Root Property	8x^2-3=597	$8 x^{2} - 3 = 597$
125656	Solve Using the Square Root Property	(2x+1)^2+16=0	${(2 x + 1)}^{2} + 16 = 0$
125657	Solve Using the Square Root Property	3x^2-3=-150	$3 x^{2} - 3 = - 150$
125658	Solve Using the Square Root Property	3(x-5)^2=12	$3 {(x - 5)}^{2} = 12$
125659	Solve Using the Square Root Property	x^2+4x+4=10	$x^{2} + 4 x + 4 = 10$
125660	Solve Using the Square Root Property	y^2-8y+16=-9	$y^{2} - 8 y + 16 = - 9$
125661	Solve Using the Square Root Property	7x^2+4=704	$7 x^{2} + 4 = 704$
125662	Solve Using the Square Root Property	(3x+3)^2=48	${(3 x + 3)}^{2} = 48$
125663	Solve Using the Square Root Property	2x^2-4=-12	$2 x^{2} - 4 = - 12$
125664	Solve Using the Square Root Property	(2x-1)^2=21	${(2 x - 1)}^{2} = 21$
125665	Solve Using the Square Root Property	2x^2-3=-131	$2 x^{2} - 3 = - 131$
125666	Solve Using the Square Root Property	x^2+5=11	$x^{2} + 5 = 11$
125667	Solve Using the Square Root Property	7x^2-875=0	$7 x^{2} - 875 = 0$
125668	Solve Using the Square Root Property	3x^2-4=-31	$3 x^{2} - 4 = - 31$
125669	Solve Using the Square Root Property	(y+2)^2+156=0	${(y + 2)}^{2} + 156 = 0$
125670	Solve Using the Square Root Property	(x+11)^2=64	${(x + 11)}^{2} = 64$
125671	Solve Using the Square Root Property	y^2-50=0	$y^{2} - 50 = 0$
125672	Solve Using the Square Root Property	y^2-2y+1=-64	$y^{2} - 2 y + 1 = - 64$
125673	Solve Using the Square Root Property	(2x+1)^2=81	${(2 x + 1)}^{2} = 81$
125674	Solve Using the Square Root Property	2x^2-4=-102	$2 x^{2} - 4 = - 102$
125675	Solve Using the Square Root Property	(5y+16)^2=48	${(5 y + 16)}^{2} = 48$
125676	Solve Using the Square Root Property	(8x+9)^2=4	${(8 x + 9)}^{2} = 4$
125677	Solve Using the Square Root Property	3x^2-5=-80	$3 x^{2} - 5 = - 80$
125678	Solve Using the Square Root Property	16x^2=11	$16 x^{2} = 11$
125679	Solve Using the Square Root Property	3x^2-6=-33	$3 x^{2} - 6 = - 33$
125680	Solve Using the Square Root Property	2x^2-7=-105	$2 x^{2} - 7 = - 105$
125681	Solve Using the Square Root Property	36x^2+12x+1=18	$36 x^{2} + 12 x + 1 = 18$
125682	Identify the Sequence	160 , 80 , 40 , 20	$160$ , $80$ , $40$ , $20$
125683	Identify the Sequence	9 , 27 , 81 , 243	$9$ , $27$ , $81$ , $243$
125684	Identify the Sequence	120 , 40 , 40/3 , 40/9 , 40/27	$120$ , $40$ , $\frac{40}{3}$ , $\frac{40}{9}$ , $\frac{40}{27}$
125685	Identify the Sequence	54 , -18 , 6 , -2	$54$ , $- 18$ , $6$ , $- 2$
125686	Identify the Sequence	2 , 4 , 12 , 48	$2$ , $4$ , $12$ , $48$
125687	Identify the Sequence	3/8 , -3 , 24 , -192	$\frac{3}{8}$ , $- 3$ , $24$ , $- 192$
125688	Solve Using the Square Root Property	4x^2-5=20	$4 x^{2} - 5 = 20$
125689	Solve Using the Square Root Property	-8-8x^2=-31	$- 8 - 8 x^{2} = - 31$
125690	Solve Using the Square Root Property	(x+5/3)^2=6/9	${(x + \frac{5}{3})}^{2} = \frac{6}{9}$
125691	Solve Using the Square Root Property	(7x-6)^2=0	${(7 x - 6)}^{2} = 0$
125692	Solve Using the Square Root Property	(11y-6)^2+121=0	${(11 y - 6)}^{2} + 121 = 0$
125693	Solve Using the Square Root Property	y^2-12y=-36	$y^{2} - 12 y = - 36$
125694	Solve Using the Square Root Property	(2x-3)^2=121	${(2 x - 3)}^{2} = 121$
125695	Solve Using the Square Root Property	x^2-6x+9=20	$x^{2} - 6 x + 9 = 20$
125696	Solve Using the Square Root Property	x^2+4x+4=18	$x^{2} + 4 x + 4 = 18$
125697	Solve Using the Square Root Property	3(x+1)^2=108	$3 {(x + 1)}^{2} = 108$
125698	Complete the Square	x^2+42x+c	$x^{2} + 42 x + c$
125699	Complete the Square	y^2-20y+	$y^{2} - 20 y +$
125700	Complete the Square	z^2-10z+	$z^{2} - 10 z +$