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0

638

3

root816+24+390)

root81*6+24+39*0)

Melody ●●●

Guest Nov 15, 2014

0

955

1

Solve the following quadratic by completing the square; x^2+11x+1=0

CPhill ●

Guest Nov 15, 2014

0

448

0

És um Zé?

Guest Nov 15, 2014

0

7976

1

Physics

001) The force required to stretch a Hooke’s-law spring varies from 0 N to 43 N as we stretch the spring by moving one end 10 cm from its unstressed position. Find the force constant of the spring. Answer in units of N/m
002 (part 2 of 2) Find the read more ..

physics

Alan ●

Guest Nov 15, 2014

+5

869

1

+9

whats the 4 cases of congruency

CPhill ●

austinmalan59gmailcom Nov 15, 2014

0

1326

2

0.22 of 3,000

BrittanyJ ●●

Guest Nov 15, 2014

0

1436

4

solving these mindboggling trig stuff

I thought using sin(A+B) and Cos(A+B) would work but I got no where.
Solve these equations for 0 < θ < 360o, giving θ to 1 decimal place where appropriate:
(a) sin(p+15degrees)= 3cos(p+15degrees)     
(b) sinpcosp= read more ..

CPhill ●●●●

Guest Nov 15, 2014

0

757

1

Use the ran# key on your calculator to chose a sample of 8 pupils from a year group of 100

Melody ●

Guest Nov 15, 2014

0

584

1

How do I calculate f(f(1)) = (x-1)(x-2) ?

CPhill ●

Guest Nov 15, 2014

0

492

2

math help

help please

math help

CPhill ●●●

Guest Nov 15, 2014

0

8

1575

9

Partial fractions

Express the following as a partial fraction:
a) f(x)=2x-13/(2x+1)(x-3)
b)f(x)=x^2 +5x +7/(x+2)^3
c) f(x)= x^2 -10/ (x-2)(x+1) read more ..

Melody ●●●●●●●●●

Guest Nov 15, 2014

0

704

2

what is the diameter of a circle when the circumference is 3cm

Melody ●●

Guest Nov 15, 2014

0

698

1

2 plus 234

jillybean ●

Guest Nov 15, 2014

0

776

7

hi how you doing this is barak obama hows lifew i couldnt help but notise that this is a very good website and i would like to buy it off yo

hi how you doing this is barak obama hows lifew i couldnt help but notise that this is a very good website and i would like to buy it off you how about 4000 dollers

CPhill ●●●●●●●

Guest Nov 15, 2014

+12

611

0

+118724

I have cursorily checked most posts up to and including question page 982+ and answer page 2610+

I have cursorily checked most posts up to and including question page 982+ and answer page 2610+

I have been away! (This is old news )
Pages from 915 to 946 and read more ..

Melody Nov 15, 2014

0

860

1

5x+7<32

Melody ●

Guest Nov 15, 2014

+12

659

0

+118724

@@ unanswered questions (or partially answered)

http://web2.0calc.com/questions/pre-calculus-questions

http://web2.0calc.com/questions/i-m-coding-a-programme-in-basic-which-would-be-more-efficient-to-make-a-3-d-aeroplane-bit-mapping-or-polygonar-graphics
read more ..

Melody Nov 15, 2014

0

494

3

Multiply

Simplify your answer as much as possible.
3√5(√15-√6)

●●●

Guest Nov 15, 2014

0

760

1

+107

Are these mechanics formulae correct?

Where; s = the displacement of the object, u = its initial velocity, v = its final velocity, a = its acceleration and t = the total time, say of the experiment; all of these while the object has constant acceleration throughout the period.
read more ..

Melody ●

Dragontmaermaths Nov 15, 2014

0

739

2

What is 7(8.2)

Melody ●●

Guest Nov 15, 2014

All Questions ⁺⁰237697 Questions

root816+24+390)

Solve the following quadratic by completing the square; x^2+11x+1=0

És um Zé?

Physics

whats the 4 cases of congruency

0.22 of 3,000

solving these mindboggling trig stuff

Use the ran# key on your calculator to chose a sample of 8 pupils from a year group of 100

How do I calculate f(f(1)) = (x-1)(x-2) ?

math help

help please

math help

Partial fractions

what is the diameter of a circle when the circumference is 3cm

2 plus 234

hi how you doing this is barak obama hows lifew i couldnt help but notise that this is a very good website and i would like to buy it off yo

I have cursorily checked most posts up to and including question page 982+ and answer page 2610+

5x+7<32

@@ unanswered questions (or partially answered)

Multiply

Are these mechanics formulae correct?

What is 7(8.2)

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