Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
119301	Write as a Function of x	2x+y^2=6	$2 x + y^{2} = 6$
119302	Write as a Function of x	x^2-kx+169=0	$x^{2} - k x + 169 = 0$
119303	Write as a Function of x	x^2-kx+100=0	$x^{2} - k x + 100 = 0$
119304	Find Trig Functions Using Identities	(1-(sin(x)-cos(x))^2)/(2cos(x))	$\frac{1 - {(\sin (x) - \cos (x))}^{2}}{2 \cos (x)}$
119305	Divide Using Long Polynomial Division	(50k^3+10k^2-35k-7)÷(5k-4)	$(50 k^{3} + 10 k^{2} - 35 k - 7) \div (5 k - 4)$
119306	Divide Using Long Polynomial Division	(x^3-3x^2+3x-2)÷(x^2-x+1)	$(x^{3} - 3 x^{2} + 3 x - 2) \div (x^{2} - x + 1)$
119307	Divide Using Long Polynomial Division	(x^3+4x^2-3x-12)÷(x-3)	$(x^{3} + 4 x^{2} - 3 x - 12) \div (x - 3)$
119308	Divide Using Long Polynomial Division	(5x^2+22x-1)/(x+4)	$\frac{5 x^{2} + 22 x - 1}{x + 4}$
119309	Find the Reference Angle	-(29pi)/9	$- \frac{29 π}{9}$
119310	Find the Degree	4/3pir^3	$\frac{4}{3} π r^{3}$
119311	Find the Degree	xy^3+3x^2y-7	$x y^{3} + 3 x^{2} y - 7$
119312	Divide Using Long Polynomial Division	(6x^2-5x+1)/(3x+2)	$\frac{6 x^{2} - 5 x + 1}{3 x + 2}$
119313	Find Where Undefined/Discontinuous	f(x)=(x^2-3x-28)/(x+4)	$f (x) = \frac{x^{2} - 3 x - 28}{x + 4}$
119314	Find the Remainder	(x^2+5x-1)÷(x-1)	$(x^{2} + 5 x - 1) \div (x - 1)$
119315	Expand Using the Binomial Theorem	(r+s)^3	${(r + s)}^{3}$
119316	Expand Using the Binomial Theorem	(u+v)^4	${(u + v)}^{4}$
119317	Expand Using the Binomial Theorem	(3x+5)^9	${(3 x + 5)}^{9}$
119318	Find the Domain	-x+5=0	$- x + 5 = 0$
119319	Find the Equation Using Slope-Intercept Form	m=3/10 , b=0	$m = \frac{3}{10}$ , $b = 0$
119320	Find the Vertex	-x^2-14x-59	$- x^{2} - 14 x - 59$
119321	Find the Antiderivative	2/(x^3)	$\frac{2}{x^{3}}$
119322	Expand Using Pascal's Triangle	(np-1)^4	${(n p - 1)}^{4}$
119323	Expand Using Pascal's Triangle	(x-4)^7	${(x - 4)}^{7}$
119324	Convert from Radians to Degrees	arcsin(1)	$\arcsin (1)$
119325	Convert from Radians to Degrees	arctan(8/7)	$\arctan (\frac{8}{7})$
119326	Convert to Scientific Notation	0.0000532	$0.0000532$
119327	Convert to Scientific Notation	0.00048	$0.00048$
119328	Convert to Scientific Notation	1 , 789	$1$ , $789$
119329	Convert to Scientific Notation	45.01	$45.01$
119330	Convert to Scientific Notation	0.00000354	$0.00000354$
119331	Convert to Scientific Notation	0.000704	$0.000704$
119332	Convert to Scientific Notation	4 , 680 , 0 , 0	$4$ , $680$ , $0$ , $0$
119333	Convert to Scientific Notation	54000	$54000$
119334	Convert to Scientific Notation	0.00000000009	$0.\overline{0}$
119335	Convert to Scientific Notation	19000	$19000$
119336	Convert to Scientific Notation	5.910^5+1.310^6	$5.9 \cdot 10^{5} + 1.3 \cdot 10^{6}$
119337	Convert to Scientific Notation	1000000000000	$1000000000000$
119338	Convert to Scientific Notation	0.00000221	$0.00000221$
119339	Convert to Scientific Notation	0.00000199	$0.00000199$
119340	Convert to Trigonometric Form	7+7i	$7 + 7 i$
119341	Factor over the Complex Numbers	cos(arccsc(u))	$\cos (arccsc (u))$
119342	Find the Vertex	y=2.3x+0.13x^2-3	$y = 2.3 x + 0.13 x^{2} - 3$
119343	Find the Vertex	y=-2x^2+7x-21	$y = - 2 x^{2} + 7 x - 21$
119344	Find the Vertex	y=2x^2+12x+18	$y = 2 x^{2} + 12 x + 18$
119345	Find the Vertex	y=5x^2+10x+9	$y = 5 x^{2} + 10 x + 9$
119346	Find the Vertex	y=5x^2+10x+6	$y = 5 x^{2} + 10 x + 6$
119347	Find the Vertex	y=x^2+10x+9	$y = x^{2} + 10 x + 9$
119348	Find the Vertex	y=0.5(x-3)^2	$y = 0.5 {(x - 3)}^{2}$
119349	Find the Vertex	y=2x^2-20x+52	$y = 2 x^{2} - 20 x + 52$
119350	Find the Vertex	y=x(x-5)	$y = x (x - 5)$
119351	Find the Vertex	y=5x^2-20x+13	$y = 5 x^{2} - 20 x + 13$
119352	Find the Inverse	cube root of 4x-9	$\sqrt[3]{4 x - 9}$
119353	Find the Inverse	12 root of x	$\sqrt[12]{x}$
119354	Find the Inverse	5/x-6	$\frac{5}{x} - 6$
119355	Find the Inverse	(4x+1)/7	$\frac{4 x + 1}{7}$
119356	Find the Inverse	1/3 log of 2x	$\frac{1}{3} \log (2 x)$
119357	Find the Inverse	14/(x+3)	$\frac{14}{x + 3}$
119358	Find the Function Rule	table[[x,q(x)],[1,-1],[9,159],[2,5],[8,125],[3,15]]	$\begin{array}{c} x & q (x) \\ 1 & - 1 \\ 9 & 159 \\ 2 & 5 \\ 8 & 125 \\ 3 & 15 \end{array}$
119359	Find the Function Rule	table[[x,y],[0,-3],[2,5],[3,9]]	$\begin{array}{c} x & y \\ 0 & - 3 \\ 2 & 5 \\ 3 & 9 \end{array}$
119360	Find the LCM	45 , 75	$45$ , $75$
119361	Find the Slope and y-intercept	-12x-4y=-5	$- 12 x - 4 y = - 5$
119362	Find the Slope and y-intercept	-2(4x+3)=3(3y+4)	$- 2 (4 x + 3) = 3 (3 y + 4)$
119363	Find the Slope and y-intercept	-3x+5y=-20	$- 3 x + 5 y = - 20$
119364	Find the Slope and y-intercept	3x-4y=-15	$3 x - 4 y = - 15$
119365	Find the Slope and y-intercept	2x-3y=-14	$2 x - 3 y = - 14$
119366	Find the Slope and y-intercept	-5x-4y=-16	$- 5 x - 4 y = - 16$
119367	Find the Slope and y-intercept	-5x-4y=-4	$- 5 x - 4 y = - 4$
119368	Find the Slope and y-intercept	5x-6y=12	$5 x - 6 y = 12$
119369	Find the Slope and y-intercept	-5x+y=12	$- 5 x + y = 12$
119370	Find the Slope and y-intercept	4x+5y-10=0	$4 x + 5 y - 10 = 0$
119371	Find the Slope and y-intercept	-4x-2y=-7	$- 4 x - 2 y = - 7$
119372	Find the Slope and y-intercept	5x+5y=20	$5 x + 5 y = 20$
119373	Find the Slope and y-intercept	4x-4y=12	$4 x - 4 y = 12$
119374	Find the Slope and y-intercept	8x+12y=9	$8 x + 12 y = 9$
119375	Find the Slope and y-intercept	x-5y=-25	$x - 5 y = - 25$
119376	Find the Slope and y-intercept	y=-3/2x+9	$y = - \frac{3}{2} x + 9$
119377	Find the Slope and y-intercept	y=1/4x-1/3	$y = \frac{1}{4} x - \frac{1}{3}$
119378	Find the Slope and y-intercept	y=-1/4x+7	$y = - \frac{1}{4} x + 7$
119379	Find the Slope and y-intercept	y+4=-6x	$y + 4 = - 6 x$
119380	Find the Slope and y-intercept	y+5x=7	$y + 5 x = 7$
119381	Find the Slope and y-intercept	y=-3/4x+8	$y = - \frac{3}{4} x + 8$
119382	Find the Slope and y-intercept	y=4/5x-6	$y = \frac{4}{5} x - 6$
119383	Find the Slope and y-intercept	y=6/7x-3	$y = \frac{6}{7} x - 3$
119384	Find the Slope and y-intercept	y=7/8x-3	$y = \frac{7}{8} x - 3$
119385	Find the Slope and y-intercept	y=4x+10	$y = 4 x + 10$
119386	Find the Slope and y-intercept	y=-6x-1	$y = - 6 x - 1$
119387	Find the Slope and y-intercept	3x+8y-24=0	$3 x + 8 y - 24 = 0$
119388	Find the Slope and y-intercept	-x+2y=-20	$- x + 2 y = - 20$
119389	Write with Rational (Fractional) Exponents	( fifth root of 7)^10	${(\sqrt[5]{7})}^{10}$
119390	Write with Rational (Fractional) Exponents	(2^-7*5^5)^2	${(2^{- 7} \cdot 5^{5})}^{2}$
119391	Write with Rational (Fractional) Exponents	fifth root of n^4	$\sqrt[5]{n^{4}}$
119392	Write with Rational (Fractional) Exponents	3 square root of y^2	$3 \sqrt{y^{2}}$
119393	Expand the Trigonometric Expression	(9+m)(-m+9)	$(9 + m) (- m + 9)$
119394	Find the Slope of a Perpendicular Line	-3x+4y=9	$- 3 x + 4 y = 9$
119395	Identify the Sequence	1 , 1 , 2 , 3 , 5 , 8	$1$ , $1$ , $2$ , $3$ , $5$ , $8$
119396	Identify the Sequence	3000 , 300 , 30 , 3	$3000$ , $300$ , $30$ , $3$
119397	Find the Slope	3y=-4x+7	$3 y = - 4 x + 7$
119398	Find the Slope	7y=8	$7 y = 8$
119399	Find the Slope	4y=-2x	$4 y = - 2 x$
119400	Find the Slope	2y=-3x+3	$2 y = - 3 x + 3$