Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
145101	Find the Horizontal Line Through the Point	(-8,0)	$(- 8, 0)$
145102	Find the Horizontal Line Through the Point	(8,-2)	$(8, - 2)$
145103	Find the Horizontal Line Through the Point	(6,-1)	$(6, - 1)$
145104	Find the Horizontal Line Through the Point	(-1,0)	$(- 1, 0)$
145105	Find the Symmetry	y=x^2-2x	$y = x^{2} - 2 x$
145106	Find the Symmetry	(x+2)^2+(y-4)^2=25	${(x + 2)}^{2} + {(y - 4)}^{2} = 25$
145107	Find the Symmetry	25x^2+y^2=25	$25 x^{2} + y^{2} = 25$
145108	Evaluate Using the Given Value	f(5)=-7	$f (5) = - 7$
145109	Find the Expanded Form	(x+2)^2+(y-5)^2=8	${(x + 2)}^{2} + {(y - 5)}^{2} = 8$
145110	Find Amplitude, Period, and Phase Shift	y=1/4sin(x)	$y = \frac{1}{4} \sin (x)$
145111	Find Amplitude, Period, and Phase Shift	y=-2sin(3/2x)	$y = - 2 \sin (\frac{3}{2} x)$
145112	Find Amplitude, Period, and Phase Shift	y=-5sin(2pix)	$y = - 5 \sin (2 π x)$
145113	Find the Center	81x^2-16y^2=1296	$81 x^{2} - 16 y^{2} = 1296$
145114	Find the Center	3(x-5)^2+3(y+9)^2=48	$3 {(x - 5)}^{2} + 3 {(y + 9)}^{2} = 48$
145115	Find the Degree	5x^5	$5 x^{5}$
145116	Divide Using Long Polynomial Division	(2x^3-17x^2+8)/(2x-1)	$\frac{2 x^{3} - 17 x^{2} + 8}{2 x - 1}$
145117	Divide Using Long Polynomial Division	(2x^3-3x^2+4x-7)/(x^2+3)	$\frac{2 x^{3} - 3 x^{2} + 4 x - 7}{x^{2} + 3}$
145118	Divide Using Long Polynomial Division	(x^3+x^2-9x-6)/(x^2-9)	$\frac{(x^{3} + x^{2} - 9 x - 6)}{(x^{2} - 9)}$
145119	Divide Using Long Polynomial Division	(x^5+11x^3-12)/(x-1)	$\frac{x^{5} + 11 x^{3} - 12}{x - 1}$
145120	Find Where Undefined/Discontinuous	((21y)/(50z))÷((7y)/(100x))	$\frac{21 y}{50 z} \div \frac{7 y}{100 x}$
145121	Convert to an Improper Fraction	-2 1/3	$- 2 \frac{1}{3}$
145122	Convert to an Improper Fraction	-7 2/3	$- 7 \frac{2}{3}$
145123	Convert to an Improper Fraction	11 1/2	$11 \frac{1}{2}$
145124	Convert to an Improper Fraction	8 1/5	$8 \frac{1}{5}$
145125	Find the Range	y=3x^2+30x+71	$y = 3 x^{2} + 30 x + 71$
145126	Find the Range	y=2x^2+20x+47	$y = 2 x^{2} + 20 x + 47$
145127	Find the Range	y=2x^2+12x+15	$y = 2 x^{2} + 12 x + 15$
145128	Find the Range	y=-x^2-2x-5	$y = - x^{2} - 2 x - 5$
145129	Find the Quadratic Equation	(8,9)	$(8, 9)$
145130	Find the GCF	6x^3	$6 x^{3}$
145131	Write with Rational (Fractional) Exponents	fourth root of 625	$\sqrt[4]{625}$
145132	Write with Rational (Fractional) Exponents	(5^-5)/(5^8)	$\frac{5^{- 5}}{5^{8}}$
145133	Graph Using a Table of Values	y=2x+9	$y = 2 x + 9$
145134	Graph Using a Table of Values	y=4/3x	$y = \frac{4}{3} x$
145135	Graph Using a Table of Values	y=-4x-3	$y = - 4 x - 3$
145136	Graph Using a Table of Values	y=3x-6	$y = 3 x - 6$
145137	Graph Using a Table of Values	y=6x+3	$y = 6 x + 3$
145138	Graph Using a Table of Values	y=-6x+3	$y = - 6 x + 3$
145139	Describe the Transformation	g(x) = square root of x-2	$g (x) = \sqrt{x} - 2$
145140	Describe the Transformation	g(x)=x^2-4	$g (x) = x^{2} - 4$
145141	Describe the Transformation	y=1/(x+2)	$y = \frac{1}{x + 2}$
145142	Describe the Transformation	y = square root of 9x+45-2	$y = \sqrt{9 x + 45} - 2$
145143	Describe the Transformation	y=3x^2	$y = 3 x^{2}$
145144	Describe the Transformation	f(x)=3^x+2	$f (x) = 3^{x} + 2$
145145	Solve for l	10(23+7)=100l+100l	$10 (23 + 7) = 100 l + 100 l$
145146	Solve for L	0.7=2pi square root of L/980	$0.7 = 2 π \sqrt{\frac{L}{980}}$
145147	Solve for F	D=5/6(F+G)	$D = \frac{5}{6} (F + G)$
145148	Solve for f	-9(-16-f)=4(1-3f)	$- 9 (- 16 - f) = 4 (1 - 3 f)$
145149	Solve for f	A=1/3f*n	$A = \frac{1}{3} f \cdot n$
145150	Solve for F	K=(ma)/F	$K = \frac{m a}{F}$
145151	Solve for f	f=9/5*10+32	$f = \frac{9}{5} \cdot 10 + 32$
145152	Solve for f	f=9/5*20+32	$f = \frac{9}{5} \cdot 20 + 32$
145153	Solve for j	7(j-5)=-14	$7 (j - 5) = - 14$
145154	Solve for j	9j^2+6j+1=0	$9 j^{2} + 6 j + 1 = 0$
145155	Solve for F	F=9/5(0)+32	$F = \frac{9}{5} (0) + 32$
145156	Solve for F	R=F/(N+F)	$R = \frac{F}{N + F}$
145157	Solve for f	f=18^(-1/2)	$f = 18^{- \frac{1}{2}}$
145158	Solve for f	-45=-6(-4+3f)	$- 45 = - 6 (- 4 + 3 f)$
145159	Solve for F	D=3/4(F+G)	$D = \frac{3}{4} (F + G)$
145160	Solve for f	f/5=(f+3)/20	$\frac{f}{5} = \frac{f + 3}{20}$
145161	Solve for L	A=LWH	$A = L W H$
145162	Solve for l	S=2pirl+2pir^2	$S = 2 π r l + 2 π r^{2}$
145163	Solve for L	r=2 square root of 5L	$r = 2 \sqrt{5 L}$
145164	Describe the Transformation	f(x)=(x-2)^2+3	$f (x) = {(x - 2)}^{2} + 3$
145165	Describe the Transformation	log of x+6	$\log (x) + 6$
145166	Describe the Transformation	f(x) = cube root of x+2	$f (x) = \sqrt[3]{x + 2}$
145167	Describe the Transformation	y=x^2+1	$y = x^{2} + 1$
145168	Describe the Transformation	y=x^2-7	$y = x^{2} - 7$
145169	Describe the Transformation	f(x)=e^(-x)	$f (x) = e^{- x}$
145170	Describe the Transformation	y=3/(x-4)+6	$y = \frac{3}{x - 4} + 6$
145171	Solve by Addition/Elimination	4x-3y=2-8x+6y=-4	$4 x - 3 y = 2 - 8 x + 6 y = - 4$
145172	Solve by Addition/Elimination	3x+4y=5 2x-3y=-8	$3 x + 4 y = 5$ $2 x - 3 y = - 8$
145173	Plot	y+5>=3	$y + 5 \geq 3$
145174	Determine if Injective (One to One)	f(x)=9x-9	$f (x) = 9 x - 9$
145175	Plot	square root of x<2	$\sqrt{x} < 2$
145176	Find the Inverse	[[1,7],[0,0]]	$[\begin{array}{c} 1 & 7 \\ 0 & 0 \end{array}]$
145177	Find the Inverse	[[2,-1],[1,0]]	$[\begin{array}{c} 2 & - 1 \\ 1 & 0 \end{array}]$
145178	Find the Domain	y=(2x+10)/(3x-9)	$y = \frac{2 x + 10}{3 x - 9}$
145179	Find the Domain	y = square root of 4x+3	$y = \sqrt{4 x + 3}$
145180	Determine the Type of Number	34	$34$
145181	Find the Range	f(x)=(x+4)^2+7	$f (x) = {(x + 4)}^{2} + 7$
145182	Find the Derivative - d/d@VAR	f(x)=x^2-3x+18	$f (x) = x^{2} - 3 x + 18$
145183	Find the Roots/Zeros Using the Rational Roots Test	y=(x-12)^3-10	$y = {(x - 12)}^{3} - 10$
145184	Use the Rational Roots Test to Find All Possible Roots	f(x)=x^3+9x^2-83x-91	$f (x) = x^{3} + 9 x^{2} - 83 x - 91$
145185	Find the Maximum/Minimum Value	1/2x^2-7x+7	$\frac{1}{2} x^{2} - 7 x + 7$
145186	Find the Maximum/Minimum Value	2x^2	$2 x^{2}$
145187	Find the Maximum/Minimum Value	x^2-2x-1	$x^{2} - 2 x - 1$
145188	Find the Sample Standard Deviation	15 , 10 , 25 , 19 , 10 , 17	$15$ , $10$ , $25$ , $19$ , $10$ , $17$
145189	Find the Vertex Form	-x^2+8x-12	$- x^{2} + 8 x - 12$
145190	Find the Vertex Form	x^2-2x-15	$x^{2} - 2 x - 15$
145191	Find the Domain of the Difference of the Two Functions	f(x)=x , g(x)=2x	$f (x) = x$ , $g (x) = 2 x$
145192	Find the Slope of a Perpendicular Line	y=4x+8	$y = 4 x + 8$
145193	Find the Slope of a Perpendicular Line	y=8x-5	$y = 8 x - 5$
145194	Find the Slope of a Perpendicular Line	y=3/4x-1/2	$y = \frac{3}{4} x - \frac{1}{2}$
145195	Find the Slope of a Perpendicular Line	y=2x+8	$y = 2 x + 8$
145196	Find the Slope of a Perpendicular Line	y=-2x-4	$y = - 2 x - 4$
145197	Find the Slope of a Perpendicular Line	y=1/5x+5	$y = \frac{1}{5} x + 5$
145198	Find the Slope of a Perpendicular Line	x-3y=-6	$x - 3 y = - 6$
145199	Find the Slope of a Perpendicular Line	x=-6	$x = - 6$
145200	Find the Slope of a Perpendicular Line	y=-1/3x+1	$y = - \frac{1}{3} x + 1$