Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
134701	Convert to Rectangular	(cos(pi/4)+isin(pi/4))^3	${(\cos (\frac{π}{4}) + i \sin (\frac{π}{4}))}^{3}$
134702	Convert to Rectangular	(cos(o)+isin(o))^2	${(\cos (o) + i \sin (o))}^{2}$
134703	Divide Using Long Division	5409÷42	$5409 \div 42$
134704	Divide Using Long Division	3265÷37	$3265 \div 37$
134705	Convert to Rectangular	9(cos(210)+isin(210))	$9 (\cos (210) + i \sin (210))$
134706	Convert to Rectangular	9(cos(60)+isin(60))	$9 (\cos (60) + i \sin (60))$
134707	Convert to Rectangular	r=3cos(2theta)	$r = 3 \cos (2 θ)$
134708	Convert to Rectangular	r=2csc(theta)	$r = 2 \csc (θ)$
134709	Convert to Rectangular	r=4cos(theta)	$r = 4 \cos (θ)$
134710	Convert to Rectangular	6(cos(pi/3)+isin(pi/3))	$6 (\cos (\frac{π}{3}) + i \sin (\frac{π}{3}))$
134711	Convert to Rectangular	5(cos(90)+isin(90))	$5 (\cos (90) + i \sin (90))$
134712	Convert to Rectangular	6(cos(20)+isin(20))	$6 (\cos (20) + i \sin (20))$
134713	Convert to Rectangular	7(cos(30)+isin(30))	$7 (\cos (30) + i \sin (30))$
134714	Convert to Rectangular	7(cos(pi)+isin(pi))	$7 (\cos (π) + i \sin (π))$
134715	Convert to Rectangular	7(cos(330)+isin(330))	$7 (\cos (330) + i \sin (330))$
134716	Convert to Rectangular	7(cos(150)+isin(150))	$7 (\cos (150) + i \sin (150))$
134717	Convert to Rectangular	8(cos(210)+isin(210))	$8 (\cos (210) + i \sin (210))$
134718	Find Any Equation Perpendicular to the Line	y=2/3x+1	$y = \frac{2}{3} x + 1$
134719	Find Any Equation Perpendicular to the Line	3x+y=10	$3 x + y = 10$
134720	Find Any Equation Perpendicular to the Line	y=3x+6	$y = 3 x + 6$
134721	Find Any Equation Perpendicular to the Line	y=2x-5	$y = 2 x - 5$
134722	Find Any Equation Perpendicular to the Line	y=1/4x+3	$y = \frac{1}{4} x + 3$
134723	Find Any Equation Perpendicular to the Line	y=5x-4	$y = 5 x - 4$
134724	Find Any Equation Perpendicular to the Line	y=4x-8	$y = 4 x - 8$
134725	Find Any Equation Perpendicular to the Line	y=-5x+2	$y = - 5 x + 2$
134726	Find Any Equation Perpendicular to the Line	y=7x-4	$y = 7 x - 4$
134727	Find Any Equation Perpendicular to the Line	y=8x-7	$y = 8 x - 7$
134728	Find the Local Maxima and Minima	h(t)=60t-16t^2	$h (t) = 60 t - 16 t^{2}$
134729	Find the Local Maxima and Minima	f(x)=x^2+22x-x^5	$f (x) = x^{2} + 22 x - x^{5}$
134730	Find the Local Maxima and Minima	f(x)=11x^3-11x^2+9	$f (x) = 11 x^{3} - 11 x^{2} + 9$
134731	Find the Sample Standard Deviation	5 , 6 , 2 , 6 , 3 , 7 , 4	$5$ , $6$ , $2$ , $6$ , $3$ , $7$ , $4$
134732	Find the Sample Standard Deviation	5 , 9 , 11 , 4 , 6 , 11 , 2 , 7	$5$ , $9$ , $11$ , $4$ , $6$ , $11$ , $2$ , $7$
134733	Find the Sample Standard Deviation	700 , 735 , 680 , 890 , 755 , 740 , 670 , 785 , 805 , 1050	$700$ , $735$ , $680$ , $890$ , $755$ , $740$ , $670$ , $785$ , $805$ , $1050$
134734	Find the Sample Standard Deviation	7 , 1 , 9 , 14	$7$ , $1$ , $9$ , $14$
134735	Find the Sample Standard Deviation	7 , 3 , 4 , 9 , 2	$7$ , $3$ , $4$ , $9$ , $2$
134736	Find the Sample Standard Deviation	3 , 2 , 4 , 7	$3$ , $2$ , $4$ , $7$
134737	Find the Sample Standard Deviation	28 , 26 , 21 , 44 , 29 , 32	$28$ , $26$ , $21$ , $44$ , $29$ , $32$
134738	Find the Sample Standard Deviation	100 , 85 , 55 , 95 , 75 , 100	$100$ , $85$ , $55$ , $95$ , $75$ , $100$
134739	Find the Sample Standard Deviation	{48,40,35,34,29,27,26,24,21,20}	${48, 40, 35, 34, 29, 27, 26, 24, 21, 20}$
134740	Find Any Equation Parallel to the Line	y=4x-3	$y = 4 x - 3$
134741	Find Any Equation Parallel to the Line	y=4x-7	$y = 4 x - 7$
134742	Find Any Equation Parallel to the Line	y=-5x+4	$y = - 5 x + 4$
134743	Find Any Equation Parallel to the Line	y=4x-1	$y = 4 x - 1$
134744	Find Any Equation Parallel to the Line	y=5x+2	$y = 5 x + 2$
134745	Find Any Equation Parallel to the Line	y=5x-5	$y = 5 x - 5$
134746	Find Any Equation Parallel to the Line	y=9x-4	$y = 9 x - 4$
134747	Find Any Equation Parallel to the Line	y=8x-2	$y = 8 x - 2$
134748	Find Any Equation Parallel to the Line	y=-3/4x-5	$y = - \frac{3}{4} x - 5$
134749	Find Any Equation Parallel to the Line	y=5/3x-4	$y = \frac{5}{3} x - 4$
134750	Find the Tangent Given the Point	(6,2)	$(6, 2)$
134751	Find the Parent Function	f(x)=(x+7)^2	$f (x) = {(x + 7)}^{2}$
134752	Find the Parent Function	f(x)=3(4)^(x-5)+2/3	$f (x) = 3 {(4)}^{x - 5} + \frac{2}{3}$
134753	Find the Parent Function	m(x)=\|-9+(0.75x)^2\|	$m (x) = \| - 9 + {(0.75 x)}^{2} \|$
134754	Find the Parent Function	g(x)=-2(x+1)^2+3	$g (x) = - 2 {(x + 1)}^{2} + 3$
134755	Identify the Progression	3 , -6 , 12 , -24	$3$ , $- 6$ , $12$ , $- 24$
134756	Identify the Progression	3 , 7 , 11 , 15	$3$ , $7$ , $11$ , $15$
134757	Identify the Progression	4 , 16 , 64 , 256 , 1024	$4$ , $16$ , $64$ , $256$ , $1024$
134758	Identify the Progression	2 , 8 , 18 , 32 , 50	$2$ , $8$ , $18$ , $32$ , $50$
134759	Find the Degree, Leading Term, and Leading Coefficient	3x+12	$3 x + 12$
134760	Find the Degree, Leading Term, and Leading Coefficient	2x	$2 x$
134761	Find the Degree, Leading Term, and Leading Coefficient	15x^2	$15 x^{2}$
134762	Find the Degree, Leading Term, and Leading Coefficient	2-5x+7x^2-x^3	$2 - 5 x + 7 x^{2} - x^{3}$
134763	Determine if Perpendicular	x-3y=-3 3x-y=0	$x - 3 y = - 3$ $3 x - y = 0$
134764	Find the Degree, Leading Term, and Leading Coefficient	(x+y)^3	${(x + y)}^{3}$
134765	Find the Degree, Leading Term, and Leading Coefficient	(3x-8)(2x^2+4x-9)	$(3 x - 8) (2 x^{2} + 4 x - 9)$
134766	Find the Degree, Leading Term, and Leading Coefficient	(2x+y^2)^5	${(2 x + y^{2})}^{5}$
134767	Identify the Progression	1/2 , 2/3 , 3/4 , 4/5 , 5/6	$\frac{1}{2}$ , $\frac{2}{3}$ , $\frac{3}{4}$ , $\frac{4}{5}$ , $\frac{5}{6}$
134768	Identify the Progression	1/3 , 3/12 , 9/48 , 27/192	$\frac{1}{3}$ , $\frac{3}{12}$ , $\frac{9}{48}$ , $\frac{27}{192}$
134769	Identify the Progression	1 , 5 , 25 , 125	$1$ , $5$ , $25$ , $125$
134770	Find the Degree, Leading Term, and Leading Coefficient	h(x)=-5x^2+9x^3+x^4	$h (x) = - 5 x^{2} + 9 x^{3} + x^{4}$
134771	Find the Degree, Leading Term, and Leading Coefficient	-g+3g+2g^2	$- g + 3 g + 2 g^{2}$
134772	Find the Degree, Leading Term, and Leading Coefficient	6p^2+2p^3-p^4+3	$6 p^{2} + 2 p^{3} - p^{4} + 3$
134773	Find the Degree, Leading Term, and Leading Coefficient	-5x^4-6x^2+6	$- 5 x^{4} - 6 x^{2} + 6$
134774	Find the Degree, Leading Term, and Leading Coefficient	4x^4	$4 x^{4}$
134775	Find the Degree, Leading Term, and Leading Coefficient	-7x^4	$- 7 x^{4}$
134776	Find the Degree, Leading Term, and Leading Coefficient	8x^4	$8 x^{4}$
134777	Find the Degree, Leading Term, and Leading Coefficient	7x+5x^2-9x^3-10	$7 x + 5 x^{2} - 9 x^{3} - 10$
134778	Verify the Identity	1+cos(12x)=2sin(12x)^2	$1 + \cos (12 x) = 2 \sin^{2} (12 x)$
134779	Verify the Identity	1+cos(18x)=2cos(18x)^2	$1 + \cos (18 x) = 2 \cos^{2} (18 x)$
134780	Verify the Identity	sec(x)+tan(x)=(cos(x))/(1-sin(x))	$\sec (x) + \tan (x) = \frac{(\cos (x))}{1 - \sin (x)}$
134781	Verify the Identity	cot(x)-cos(x)=cot(x)(1-sin(x))	$\cot (x) - \cos (x) = \cot (x (1 - \sin (x)))$
134782	Find the Eccentricity	(x^2)/36+(y^2)/100=1	$\frac{x^{2}}{36} + \frac{y^{2}}{100} = 1$
134783	Find the Eccentricity	(x^2)/36+(y^2)/16=1	$\frac{x^{2}}{36} + \frac{y^{2}}{16} = 1$
134784	Find the Eccentricity	(x^2)/49+(y^2)/9=1	$\frac{x^{2}}{49} + \frac{y^{2}}{9} = 1$
134785	Find the Eccentricity	(x^2)/64-(y^2)/36=1	$\frac{x^{2}}{64} - \frac{y^{2}}{36} = 1$
134786	Find the Eccentricity	9y^2-x^2+54y+4x+68=0	$9 y^{2} - x^{2} + 54 y + 4 x + 68 = 0$
134787	Find the Eccentricity	4x^2+25y^2=100	$4 x^{2} + 25 y^{2} = 100$
134788	Find the Equation of the Parabola	(-1,-11) , (0,-3) , (3,-27)	$(- 1, - 11)$ , $(0, - 3)$ , $(3, - 27)$
134789	Find the Equation of the Parabola	(-2,5) , (2,1) , (1,-4)	$(- 2, 5)$ , $(2, 1)$ , $(1, - 4)$
134790	Solve the Triangle	-8+12e=-20	$- 8 + 12 e = - 20$
134791	Solve the Triangle	9=-3(e-2)	$9 = - 3 (e - 2)$
134792	Solve the Triangle	4/3e-17-5/9e=11	$\frac{4}{3} e - 17 - \frac{5}{9} e = 11$
134793	Reduce	y/(y^2-6y)	$\frac{y}{y^{2} - 6 y}$
134794	Reduce	((x^2-16)/(2x^2-9x+4))÷((2x^2+14x+24)/(4x+4))	$\frac{x^{2} - 16}{2 x^{2} - 9 x + 4} \div \frac{2 x^{2} + 14 x + 24}{4 x + 4}$
134795	Reduce	(n^2-225)/(n^2+30n+225)	$\frac{n^{2} - 225}{n^{2} + 30 n + 225}$
134796	Find Trig Functions Using Identities	(cos(x))/(sin(x))+(sin(x))/(cos(x))	$\frac{\cos (x)}{\sin (x)} + \frac{\sin (x)}{\cos (x)}$
134797	Reduce	(4t-12)/(t^2-9)	$\frac{4 t - 12}{t^{2} - 9}$
134798	Reduce	(4t-8)/(t^2-4)	$\frac{4 t - 8}{t^{2} - 4}$
134799	Reduce	(4y^2-18y+18)/(y^3-6y^2+9y)	$\frac{4 y^{2} - 18 y + 18}{y^{3} - 6 y^{2} + 9 y}$
134800	Reduce	2/(x^6-y^6)	$\frac{2}{x^{6} - y^{6}}$