Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
81201	Find the Domain and Range	f(x) = log of (x+7)/(x-1)	$f (x) = \log (\frac{x + 7}{x - 1})$
81202	Find the Domain and Range	f(x)=3x-5	$f (x) = 3 x - 5$
81203	Find the Domain and Range	f(x)=2x-1	$f (x) = 2 x - 1$
81204	Find the Domain and Range	f(x)=2x-x^2+3	$f (x) = 2 x - x^{2} + 3$
81205	Find the Domain and Range	f(x)=3 square root of x-2	$f (x) = 3 \sqrt{x - 2}$
81206	Find Amplitude, Period, and Phase Shift	y=5cos(3/5x-pi)+4	$y = 5 \cos (\frac{3}{5} x - π) + 4$
81207	Find the Domain and Range	f(x)=3 square root of x	$f (x) = 3 \sqrt{x}$
81208	Find Amplitude, Period, and Phase Shift	y=5sin(pi+2x)	$y = 5 \sin (π + 2 x)$
81209	Find the Domain and Range	f(x)=x^3-3	$f (x) = x^{3} - 3$
81210	Find Amplitude, Period, and Phase Shift	y=-5sin(1/3x)	$y = - 5 \sin (\frac{1}{3} x)$
81211	Find the Domain and Range	f(x)=2 square root of x-3	$f (x) = 2 \sqrt{x - 3}$
81212	Find Amplitude, Period, and Phase Shift	y=5sin(2pix)	$y = 5 \sin (2 π x)$
81213	Find the Domain and Range	f(x)=10x^2-10x	$f (x) = 10 x^{2} - 10 x$
81214	Find the Symmetry	f(x)=x^3+3x^2-x-3	$f (x) = x^{3} + 3 x^{2} - x - 3$
81215	Find the Symmetry	y = cube root of x	$y = \sqrt[3]{x}$
81216	Find Amplitude, Period, and Phase Shift	y=6cos(4x+pi/2)	$y = 6 \cos (4 x + \frac{π}{2})$
81217	Find the Symmetry	xy=3	$x y = 3$
81218	Find the Symmetry	2x+7y=0	$2 x + 7 y = 0$
81219	Find the Symmetry	x^2+y^2=7	$x^{2} + y^{2} = 7$
81220	Find the Domain and Range	y = square root of x-2+5	$y = \sqrt{x - 2} + 5$
81221	Find Amplitude, Period, and Phase Shift	y=cos(4x)+1	$y = \cos (4 x) + 1$
81222	Find the Domain and Range	y=- square root of x-3	$y = - \sqrt{x - 3}$
81223	Find Amplitude, Period, and Phase Shift	y=cos(4)(x-pi)	$y = \cos (4 (x - π))$
81224	Find the Domain and Range	y = square root of 2x-8	$y = \sqrt{2 x - 8}$
81225	Find the Domain and Range	y=x^3-2	$y = x^{3} - 2$
81226	Find Amplitude, Period, and Phase Shift	y=cos(x)+4	$y = \cos (x) + 4$
81227	Find the Domain and Range	y=x^5	$y = x^{5}$
81228	Find the Domain and Range	y=x^3+3	$y = x^{3} + 3$
81229	Find the Domain and Range	y=x^2-7	$y = x^{2} - 7$
81230	Find Amplitude, Period, and Phase Shift	y=csc(x-pi/4)	$y = \csc (x - \frac{π}{4})$
81231	Find the Domain and Range	y=x^2-2x-8	$y = x^{2} - 2 x - 8$
81232	Find Amplitude, Period, and Phase Shift	y=csc(x-(5pi)/4)	$y = \csc (x - \frac{5 π}{4})$
81233	Find the Domain and Range	y=x^2+2x+1	$y = x^{2} + 2 x + 1$
81234	Find the Domain and Range	y=x^2+4x+3	$y = x^{2} + 4 x + 3$
81235	Find the Domain and Range	y = fourth root of x	$y = \sqrt[4]{x}$
81236	Find the Domain and Range	y=4 square root of x	$y = 4 \sqrt{x}$
81237	Find the Domain and Range	y=3x-2	$y = 3 x - 2$
81238	Find the Domain and Range	y=2 square root of x+1	$y = 2 \sqrt{x + 1}$
81239	Find the Domain and Range	y=2 square root of x-6	$y = 2 \sqrt{x - 6}$
81240	Find the Domain and Range	y=-2x^2	$y = - 2 x^{2}$
81241	Find Amplitude, Period, and Phase Shift	y=sin(3x+5)	$y = \sin (3 x + 5)$
81242	Find the Domain and Range	y=2x^3	$y = 2 x^{3}$
81243	Find Amplitude, Period, and Phase Shift	y=-sin(5x)	$y = - \sin (5 x)$
81244	Convert from Interval to Inequality	(-2,4)	$(- 2, 4)$
81245	Find Amplitude, Period, and Phase Shift	y=sin(x)+5	$y = \sin (x) + 5$
81246	Determine if the Expression is a Perfect Square	12	$12$
81247	Determine if the Expression is a Perfect Square	121	$121$
81248	Maximize the Equation given the Constraints	c=(245p)/(100-p) , 0<=p<100	$c = \frac{245 p}{100 - p}$ , $0 \leq p < 100$
81249	Find the Quadratic Equation	(-4,7)	$(- 4, 7)$
81250	Find the Quadratic Equation	(5,0)	$(5, 0)$
81251	Determine if the Expression is a Perfect Square	x^2-25	$x^{2} - 25$
81252	Find the Slope and y-intercept	-x+8	$- x + 8$
81253	Determine if the Expression is a Perfect Square	x^2+2x+1	$x^{2} + 2 x + 1$
81254	Identify the Common Factors	3x^2	$3 x^{2}$
81255	Identify the Common Factors	36	$36$
81256	Solve the Matrix Equation	-2x+2[[2,-8],[-4,2]]=[[4,-6],[2,-8]]	$- 2 x + 2 [\begin{array}{c} 2 & - 8 \\ - 4 & 2 \end{array}] = [\begin{array}{c} 4 & - 6 \\ 2 & - 8 \end{array}]$
81257	Determine if Rational	f(x)=x+2	$f (x) = x + 2$
81258	Evaluate	square root of 1700	$\sqrt{1700}$
81259	Simplify	(7q-5)(7q+5)	$(7 q - 5) (7 q + 5)$
81260	Evaluate	square root of 182	$\sqrt{182}$
81261	Evaluate	- square root of 180	$- \sqrt{180}$
81262	Evaluate	square root of -153	$\sqrt{- 153}$
81263	Evaluate	- square root of -150	$- \sqrt{- 150}$
81264	Evaluate	square root of 19-3	$\sqrt{19 - 3}$
81265	Evaluate	square root of 1936	$\sqrt{1936}$
81266	Find the Equation with a Point and y-intercept	(-3,1) , 8	$(- 3, 1)$ , $8$
81267	Evaluate	square root of 1.5	$\sqrt{1.5}$
81268	Find the Leading Coefficient	mn^2	$m n^{2}$
81269	Evaluate	square root of 134	$\sqrt{134}$
81270	Find the Leading Coefficient	mn^3	$m n^{3}$
81271	Evaluate	square root of 118	$\sqrt{118}$
81272	Evaluate	square root of 11( sixth root of 11)	$\sqrt{11} (\sqrt[6]{11})$
81273	Find the Leading Coefficient	x^3y	$x^{3} y$
81274	Simplify	17a-18b+18c+13a+9b+5c	$17 a - 18 b + 18 c + 13 a + 9 b + 5 c$
81275	Find the Leading Coefficient	x^3y^2	$x^{3} y^{2}$
81276	Evaluate	- square root of 12(4-2 square root of 3)	$- \sqrt{12} (4 - 2 \sqrt{3})$
81277	Find the Leading Coefficient	x^3y^21	$x^{3} y^{21}$
81278	Evaluate	square root of 2025	$\sqrt{2025}$
81279	Find the Leading Coefficient	-x^6	$- x^{6}$
81280	Evaluate	square root of 217	$\sqrt{217}$
81281	Find the Leading Coefficient	x^5y^5	$x^{5} y^{5}$
81282	Find the Leading Coefficient	x^6y	$x^{6} y$
81283	Solve for x	square root of x<14	$\sqrt{x} < 14$
81284	Find the Leading Coefficient	9x+2x^8-8x^2+1-19x^4	$9 x + 2 x^{8} - 8 x^{2} + 1 - 19 x^{4}$
81285	Evaluate	square root of 3( square root of 5+ square root of 7)	$\sqrt{3} (\sqrt{5} + \sqrt{7})$
81286	Find the Leading Coefficient	h(x)=-4x+8x^2+x^3	$h (x) = - 4 x + 8 x^{2} + x^{3}$
81287	Evaluate	square root of 3 square root of 21	$\sqrt{3} \sqrt{21}$
81288	Evaluate	square root of -3 square root of -12	$\sqrt{- 3} \sqrt{- 12}$
81289	Evaluate	square root of 314	$\sqrt{314}$
81290	Evaluate	- square root of 625	$- \sqrt{625}$
81291	Find the Leading Coefficient	g(x)=-5x^4-7	$g (x) = - 5 x^{4} - 7$
81292	Evaluate	square root of 6(7- square root of 6)	$\sqrt{6} (7 - \sqrt{6})$
81293	Evaluate	square root of 6 square root of 2	$\sqrt{6} \sqrt{2}$
81294	Find the Leading Coefficient	7x^2y^3	$7 x^{2} y^{3}$
81295	Solve for y	(4y-3)^2=72	${(4 y - 3)}^{2} = 72$
81296	Find the Leading Coefficient	-7m^2	$- 7 m^{2}$
81297	Evaluate	square root of 7-7	$\sqrt{7 - 7}$
81298	Find the Leading Coefficient	5a^2-7	$5 a^{2} - 7$
81299	Evaluate	square root of 4000	$\sqrt{4000}$
81300	Find the Leading Coefficient	5x^2+3	$5 x^{2} + 3$