Wednesday
April 16, 2014

Posts by Bosnian


Total # Posts: 1,607

Algebra
In google type When you see list of results click on: Polynomial division-Calc101com Automatic Calculus Linear... When page be open in rectacangle Divide type: (5x^4)-2 In rectacangle by type: 3x^2 Then click option DO IT You will see solution.

Math
* is sign for multiply

Math
W=Width L=Length P=Perimeter A=Area P=2(W+L) 200=2(W+L) Divide with 2 100=W+L 100-L=W W=100-L A=W*L=(100-L)*L A=100L-L^2 dA/dL=100-2L Function has minimum or maximum when first derivate=0 100-2L=0 100=2L Divide with 2 50=L L=50 yd If second derivate<0 then function has a ma...

science
In google type: difference meteor meteorite You will find many sites about that question.

Math
If yor function: y= -1/2x mean y=(-1/2)*x then: Slope -1/2 y-intercept y=(-1/2)*0= 0

Math
y-intercept is a point where the graph of a function intersects with the y-axis y-intercept is value of y where x=0 y= -1/2x Slope -1/2 y-intercept y= -1/2*0= -1/0= +/- infinity y= 3x-4 Slope 3 y-intercept y=3*0-4=0-4= -4

polynomials
In google type: quadratic equation online When you see list of results click on: Free Online Quadratic Equation Solver:Solve by Quadratic Formula When page be open in rectangle type: x^2-21x+84=0 and click option solve it You will see solution step-by-step

algebra
(m-4)^2=m^2-2*m*4+4^2=m^2-8m+16

geometry
In google type: wikipedia platonic solid When you see list of results cicki on: Platonic solid-Wikipedia,the free encyclopedia

maths
a*b*c*d=2145 a*b=65 a*b*c*d=2145 65*c*d=2145 c*d=2145/65=33 c*d=33 Only two prime numbers with that product is 3 and 11 3*11=33 3+11=14 Answer D

maths
In google type: functions graphs online When you see list of results click on: rechneronline.de/function-graphs/ In blue rectangle type: x^2-6x-10 In gray rectangle type: x In Range x-axis from type -7 to 13 In Range y-axis from type -25 to 25 then click option Draw

science
That I find in wikipedia: The "strongest" human muscleSince three factors affect muscular strength simultaneously and muscles never work individually, it is misleading to compare strength in individual muscles, and state that one is the "strongest". But bel...

Math
Perimeter of rectangle: P=2w+2l P=2(w+l) Area of rectangle: A=w*l w=width l=length w=6in l=8in P=2(w+l) P=2*(6+8)=2*14=28in A=w*l=6*8=48in^2 Ratio 1:2 w=2*6=12in l=2*8=16in P=2(w+l) P=2*(12+16)=2*28=56in A=w*l=12*16=192in^2 Ratio 1:3 w=3*6=18in l=3*8=24in P=2(w+l) P=2*(18+24)=...

Math
In google type: functions graphs online When you see list of results click on: rechneronline.de/function-graphs/ When page be open in blue rectangle type: 2x^2+3 In Range x-axis from type -2.5 to 2.5 In Range y-axis from type 2 to 12 and click option Draw You will see graph.

math
f(g(x)) means that wherever you see x in f(x) you replace it with the expression for g(x) So: f(g(x)))=3(g(x))-2=3*(4x-1)-2=12x-3-2= 12x-5

math
In google type: Rewrite the equation with the right side completely When you see list of results click on: AIDS Cases From 1993 to 2003 math help? You will see solution.

Math
sqroot(9)= 3 OR -3

Math
You also can write: b=sqroot(9) b= -3 a=108/b a=108/ -3 a= -36 a= -36 b= -3 a*b=(-36)*(-3)=108 a/b= -36/ -3=12

Math
a=first number b=second number a*b=108 Divide with b a=108/b a/b=12 (108/b)/b=12 108/b^2=12 108=12*b^2 Divide with 12 9=b^2 b=sqroot(9) b=3 a=108/b a=108/3 a=36 a=36 b=3 a*b=36*3=108 a/b=36/3=12

3rd grade math
OR: 1 24 2 27 3 30 4 33 5 36 6 39 7 42 8 45 9 48 10 51 11 54 12 57 13 60 14 63 15 66 16 69 17 72 18 75 etc

3rd grade math
You must add 3 for all next output number. Series: 4 33 5 36 6 39 7 42 8 45 9 48 10 51 11 54 12 57 13 60 14 63 15 66 16 69

Math
10^9=1,000,000,000 10^-8=0.00000001 10^5=100,000 10^-6=0.000001 10^0=1 10^-8,10^-6,10^0,10^5,10^9

Math
100%-30%=70%=70/100 36*70/100=2520/100= 25.20 $

4th grade math
45/90=45/(2*45)=1/2=0.5

math
W=Width

math
L=Lenght W=With A=Area L=3W A=L*W=108 108=3W*W 3W^2=108 Divide with 3 W^2=108/3 W^2=36 W=sqroot(36) W=6 cm L=3W L=3*6=18 cm A=L*W=18*6=108 cm^2

math
3yd 1ft-1yd 2ft=1yd 2ft

math
1yd=3ft 3yd=3*3=9ft 3yd 1ft=9ft+1ft=10ft 1yd 2ft=3ft+2ft=5ft 3yd 1ft-1yd 2ft=10ft-5ft=5ft 5ft=3ft+2ft=1yd 2ft

Math
10^-8= 1/10^8 = 1/100,000,000 = 0.00000001

Math
4.3*10^3 * 2*10^-8= 4.3*2*10^3*10^-8= 8.6*10^[3+(-8)]= 8.6*10^(3-8)= 8.6*10^-5= 8.6/10^5= 8.6/100,000= 0.000086

Math
4z^3*(3z-1)+7(3z-1)= 4z^3*(3z-1)+(7*3)*z+7*(-1)= 4z^3*3z+4z^3*(-1)+21z-7= 12z^4-4z^3+21z-7 By the way in google type: Expessions Simplifier When you see list of results click on: Expessions Simplifier and Solver-Algebra com When page be open in rectacangle type your equation 4...

Math
0.09 x 10^12= 9*10^-2 * 10^12 = 9*10^(-2+12) = 9*10^10

math
2(5656)-93872=2*5656-93872=11312-93872= -82560

math
In google type: Solver Solving a System of Linear Equations by Elimination When you see list of results click on: Solver Solving a System of Linear Equations by Elimination/Addition When page be open in rectacangles type your coefficients 1 row 5 3 2 2 row 6 4 7 and click opti...

math polynomials
In google type: Algebra Solver and Math Simplifier that SHOWS WORK When you see list of results clik on: Algebra Solver and Math Simplifier that SHOWS WORK In rectacangle type your expresion and click option: SOLE OR SIMPLIFY You will se solution step by step

Math
In google type: calc101 When you see list of results click on: Calc101com Automatic Calculus,Linear Algebra and Polynomials When page be open clik option: derivatives When this page be open in rectacangle type: 2x-(x^2+1)^7/3 and click options DO IT You will see solution step-...

math
-2-6= -(2+6)= -8

math problem
U=Uk territories D= Denmark territories N=Norway territories U+D+N=20 N=U/5 D=2 U+D+N=20 U+2+U/5=20 U+U/5=20-2 6U/5=18 Multiply with 5 6U=18*5 6U=90 Divde with 6 U=90/6=15 U=15 N=U/5=15/5=3 N=3 United Kingdom= 15 territories Denmark= 2 territories Norway= 3 territories

math
Ms.Sue How I can put link in My answer? Everytime when I try that I see message: You are not allowed to post internet addresses. If you own a website and would like Jiskha com to link to it, please submit your URL.

Math
In google type: functions graphs online When you see list of results click on: rechneronline.de/function-graphs/ When page be open in blue recatacangle type: sqr(x+1) If f^-1 mean 1/f(x) in grey rectacangle type: 1/sqr(x+1) Then click option Draw You will see graph of your fun...

math
40/16=2.5 16*2.5=40 40*2.5=100 100*2.5=250 250*2.5=625 625*2.5=1562.5 1562.5*2.5=3906.25 etc

math
In google type: functions graphs online When you see list of results click on: rechneronline.de/function-graphs/ When page be open in blue recatacangle type: -x^2 + 2 x + 9 In Display properties set: Range y-axis from -7 to 13 Then click option Draw You will see graph of your ...

math
In google type: functions graphs online When you see list of results click on: rechneronline.de/function-graphs/ When page be open in blue recatacangle type: 1+sqr(x) in gray rectacangle type: (3+x)/3 and click option Draw

Math
90=2*45

Math
In google type: calc101 When you see list of results click on: Calc101com Automatic Calculus,Linear Algebra and Polynomials When page be open clik option: derivatives When this page be open in rectacangle type: -460+100Q-Q^2 In rectacangle with respect to: type Q in rectacangl...

math
In google type: "quadratic equation online" When you see list of results click on: Free Online Quadratic Equation Solver.Solve by Quadratic Formula When page be open in rectacangle type: 3b^2+b-10=0 and click option solve it You will see solution step-by-step

Math
In google type: Solver Solving a System of Linear Equations by Elimination When you see list of results click on: Solver Solving a System of Linear Equations by Elimination/Addition When page be open in rectacangles type your coefficients 1 row 2 10 58 2 row -14 8 140 and clic...

math
Area=(1/2)*base*hight A=(b*h)/2 A=Area=132.54cm^2 b=base=9.4cm h=hight A=(b*h)/2 132.54=(9.4*h)/2 Multiply with 2 265.08=9.4*h Divide with 9.4 h=265.08/9.4 h=28.2 cm

6th grade math
A=5^2=5*5=25 m^2

math
Your function have y-intercept y= -17 For x=0 y= -x^2-8x-17= -0^2-8*0-17=0-0-17= -17 If you want to see graph with y-intercept in Display properties set: Range x-axis from -8 to 2 Range y-axis from -18 to 2

math
Your function have y-intercept y= -17 For x=0 y= -x^2-8x-17= -0^2-8*0-17=0-0-17= -17 If you want to see graph with y-intercept in Display properties set: Range x-axis from -8 to 2 Range y-axis from -18 to 2

math
In google type: functions graphs online When you see list of results click on: rechneronline.de/function-graphs/ When page be open in blue recatacangle type: -x^2-8x-17 In Display properties set: Range x-axis from -8 to 2 Range y-axis from -8 to 2 Then click option Draw You wi...

math
One of solutions is obviously: x=0

math
The slope of the tangent line is equal to the first derivative. You must find where is first derivative=0 In this case the tangent line is horizontal. In google type: calc101 When you see list of results click on: Calc101com Automatic Calculus,Linear Algebra and Polynomials Wh...

Math
In google type: "quadratic equation online" When you see list of results click on: Free Online Quadratic Equation Solver.Solve by Quadratic Formula When page be open in rectacangle type: 6x=x^2-6 and click option solve it You will see solution step-by-step

math/ geomery
That is the wrong answer. p=first diagonal=4 q=second diagonal=12 a=sqroot[(p/2)^2+(q/2)^2] a=sqroot[(4/2)^2+(12/2)^2] a=sqroot(2^2+6^2) a=sqroot(4+36) a=sqroot(40) a=sqroot(4*10) a=2*sqroot(10) OR: p^2+q^2=4a^2 Divide with 4 a^2=(p^2+q^2)/4 a=sqroot[(p^2+q^2)/4] a=sqroot(p^2+...

math
In google type: calc101 When you see list of results click on: Calc101com Automatic Calculus,Linear Algebra and Polynomials When page be open clik option: derivatives When this page be open in rectacangle type your equation and click options DO IT You will see solution step-by...

math
In google type: calc101 When you see list of results click on: Calc101com Automatic Calculus,Linear Algebra and Polynomials When page be open clik option: derivatives When this page be open in rectacangle type: x^2*e^x and click options DO IT You will see solution step-by-step...

math
You can check that. In google type: Circumference When you see list of results click on : Circumference-Wikipedia,the free encyclopedia

math
Answer of Ms.Sue is wrong. The circumference is the distance around a closed curve. Circumference is a special perimeter. The circumference of a circle is the length around it. The circumference of a circle can be calculated using the formulas: C=d*pi Wher d is diameter OR C=2...

Math
P=Perimeter A=Area a,b=sides of rectacangle P=2a+2b P=2(a+b) Divide with 2 P/2=a+b a+b=P/2 a+b=16/2 a+b=8 b=8-a A=a*b A=a*(8-a) A=8a-a^2 A=-a^2+8a Function have extreme value in point where first derivative=0 First derivative: dA/da=-2a+8 dA/da=0 -2a+8=0 8=2a Divide with 2 a=4...

Math
In google type: calc101 When you see list of resultc click on: Calc101com Automatic Calculus,Linear Algebra and Polynomials When page be open clik option: derivatives When this page be open in rectacangle type: 3/(1+2(x^3)) and click options DO IT You will see solution step-by...

Math/Algebra
In google type: "quadratic equation online" When you see list of results click on: webgraphingcom/quadraticequation_quadraticformula.jsp In rectacangle type: y^2-4y-12=0 and click option solve it

math please help
In google type: math celebrity long division When you see list of results click on: Addition-Sbtraction-Multiplication-Long Division Calculator When page be open click option: Calculator In first rectacangle type 8 In second rectacangle type 1195 and click option: Long divisio...

math
(2x+3)*(5x-9)=(3x-6)*(5x+3) (2x+3)*(5x-9)=(5x+3)*(3x-6) 10x^2+15x-18x-27=15x^2+9x-30x-18 10x^2-3x-27=15x^2-21x-18 0=15x^2-10x^2+3x-21x+3x-18+27 5x^2-18x+9=0 If you want to know that solutions in google type: quadratic equation online When you see list of results click on: webg...

math
In google type: calc101 When you see list of resultc click on: Calc101com Automatic Calculus,Linear Algebra and Polynomiasls When page be open clik option: derivatives When this page be open in rectacangle type: 7ln[x] and click options DO IT You will see solution step-by-step...

5th grade math
5=(5*5)/5=25/5 3=(3*5)/5=15/5 5 2/5=(25/5)+(2/5)=27/5 3 4/5=(15/5)+(4/5)=19/5 5 2/5-3 4/5=(27/5)-(19/5)=8/5= (5+3)/5=1 3/5 6=(6*10)/10=60/10 3=3*10)/10=30/10 6 1/10=(60/10)+(1/10)=61/10 3 4/10=(30/10)+(4/10)=34/10 6 1/10-3 4/10 =(61/10)-(34/10)=27/10= (20/10)+7/10= 2 7/10 10=(...

math
y-28=98 y=98+28 y=126

math HELP PLS!
(5*5)-(5/5)=25-1=24

math
c-68=78 c=78+68 c=146

Math
(1.9*10^4)*(8.4*10^5)= (1.9*8.4)*(10^4*10^5)= 15.96*10^9= 1.596*10*10^9= 1.596*10^10

math
2/5=(2*2)/(2*5)=4/10=0.4

math
(65*100%)/70=6500%/70=92.85714%

Math
Delete: V2/V1=8

Math
V1/V2=8

Math
Diameter=2*Radius Radius=Diameter/2 Radius of first sphere R1=12 Radius of second sphere R2=D2/2=12/2=6 R1/R2=12/6=2 R1/R2=2 Area of sphere=4*pi*R^2 Area of first sphere A1=4*pi*12^2= 4*pi*(2*6)^2=4*pi*4*6^2 Area of second sphere A2=4*pi*6^2 A1/A2=(4*pi*4*6^2)/(4*pi*6^2)=4 A1/...

Math
Sum of angle in triangle=180° 180°=60°+60°+third angle 180°=120°+third angle third angle=180°-120°=60° Equilateral triangle has three angles equal 60° You triangle is equilateral triangle.

math
12d=60 Divide with 12 d=60/12=5

math
(1.9*104)*(8.4*105)= 1.09*1.04*10^2*8.4*1.05*10^2= 1.09*1.04*8.4*1.05*10^4= 17.42832*10^4= 1.742832*10*10^4= 1.742832*10^5

Math Man I am lost
In google type: calc101 When you see list of resultc click on: Calc101com Automatic Calculus,Linear Algebra and Polynomiasls When page be open clik option: derivatives When this page be open in rectacangle type: 1/sqrt[(2x^3)-9] and click options DO IT You will see solution st...

Math
Qadratic equation; y=ax^2+bx+c In your case: a=3 b=-1 c=-4 Discriminant: D=b^2-4ac D=(-1)^-4*3*(-4) D=1+48 D=49 When D>0 equation hawe two real solutions. x1=[-b-sqroot(b^2-4ac)]/2a x1=[-(-1)-sqroot(49)]/(2*3) x1=(1-7)/6 x1= -6/6 x1= -1 x2=[-b+sqroot(b^2-4ac)]/2a x2=[-(-1)+...

math
5/8=0.625 0.625*100%=62.5% 5/8=62.5% 5/8 is greater than 58%

math
x/2-4= -5 x/2= -5+4 x/2= -1 Multiply with 2 x= -2

math
L=Lenght W=With D=Diagonal P=Perimeter L=2W D=sqroot(L^2+W^2) D=sqroot[(2W)^2+W^2=5*sqroot(5) sqroot(4W^2+W^2)=5*sqroot(5) sqroot(5W^2)=5*sqroot(5) sqroot(5)*W=5*sqroot(5) Diwide booth sides with sqroot(5) W=5 W=5m L=2W L=10 L=10m P=2L+2W=2(L+W)=2*(5+10)=2*15=30 P=30m

Math - Arithmetic
an=a1+(n-1)*d In your case: a1=3 n=4 a4=18 a4=a1+(4-1)*d 18=3+3*d 18-3=3d 3d=15 Diwide booth sides with 3 d=5 an=a1+(n-1)*d a1=3+0*5=3 a2=3+5*1=3+5=8 a3=3+2*5=3+10=13 a4=3+3*5=3+15=18 Progresion: 3,8,13,15 In google type: arithmetic progression When you see list of results cli...

math
54=m+9 54-9=m m=45

Discrete Math
In google type: Euclidean algorithm online When you see list of result click on: Euclid's Algorithm Calculator-Calculator Soup-Online Calculators When page be open type your numbers and click otion Calculate

Math
Slope=tan(alpha) Slope=(y1-y0)/(x1-xo) In google type: Linear equation You can find many sites about that.

math
2,9,16,23,30,37,44,51,58,65

math
315=3*3*5*7=9*5*7=63*5 315/5=63*5/5=63

math
315=3*3*5*7=9*5*7=63*5 5/315=5/(63*5)=1/63

math-calc
In google type: calc101 When you see list of resultc click on: Calc101com Automatic Calculus and Algebra Help When page be open clik option: derivatives When this page be open in rectacangle type: x/(x+1) and click options DO IT You will see solution step-by-step By the way on...

Math
In google type: calc101 When you see list of resultc click on: Calc101com Automatic Calculus and Algebra Help When page be open clik option: derivatives When this page be open in rectacangle type: (x^3+1)(3x^2-1) and click options DO IT You will see solution step-by-step By th...

math
Yes it is.

math
9(x-5)=4x-5 9x - 45 = 4x - 5 9x-4x= -5+45 5x=40 Divide with 5 x=8

math
In google type: calc101 When you see list of resultc click on: Calc101com Automatic Calculus and Algebra Help When page be opec clik option: derivatives When this page be open in rectacangle type: 12x/sin[x]+cos[x] and click options DO IT You will see solution step-by-step

math
4=2*2 4x8=2*2x8

Math (Help This Will Be on My Test Tomorrow!)
I make one mistake in typig. -2b= -1 Divide with -2 is mistake -2b= -10 Divide with -2 is correct

Math (Help This Will Be on My Test Tomorrow!)
You must write equation for any pair of points. y=ax^2+bx-4 x=0 y= -4 -4=a*0^2+b*0+c 0+0+c= -4 c= -4 x=1 y=0 0=a*1^2+b*1-4 a*1+b*1-4=0 a+b-4=0 a=4-b x=2 y=2 y=ax^2+bx-4 2=(4-b)*2^2+b*2-4 (4-b)*4+2b-4=2 16-4b+2b=2+4 -2b=6-16 -2b= -1 Divide with -2 b=5 a=4-b a=4-5 a= -1 So: a= -...

3rd grade math hw help!
1) 2/4,2/3,2/7,2/5 2/4 = 0.5 2/3 = 0.66666 2/7 = 0.28571 2/5 = 0.4 Order is: 2/7=0.28571 2/5=0.4 2/4=0-5 2/3=0.66666

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