All Questions

0

643

1

+4

Is it possible to create custom equations ?

Alan ●

haris2 May 26, 2014

0

2632

1

what is the slpoe of 3x-7y=9

Alan ●

Guest May 26, 2014

0

864

1

1350/256000=50/x

Alan ●

Guest May 26, 2014

+5

842

2

+38

problem with denominator

Alan ●●

blaster0 May 26, 2014

0

1045

1

Find the derivative of function y=1/4sin(x-3)

Alan ●

Guest May 26, 2014

0

877

2

what does E equal?

Melody ●●

Guest May 26, 2014

0

1808

6

if a combination has four letters and four numbers what is the probability of someone guessing the combination?

Bertie ●●●●●●

Guest May 26, 2014

0

1284

1

+4

Mr. Tanaka is 35 years old, and his son is 5. In how many years will Mr. Tanaka be three times as old as his son?

heureka ●

Maria1028 May 26, 2014

0

633

1

convert 25/12 into a decimal

●

Guest May 26, 2014

0

852

2

+4

Alexandra is preparing for the new semester of school. She buys 6 spiral notebooks, and 6 yellow highlighters for $23.06. One notebook costs

Alexandra is preparing for the new semester of school. She buys 6 spiral notebooks, and 6 yellow highlighters for $23.06. One notebook costs $3.48. What is the cost of one highlighter?

heureka ●●

abre1 May 26, 2014

0

1071

2

complete the square

4x^2-4x-27

Melody ●●

Guest May 26, 2014

0

973

1

what is the approximate degree measure of angle A in a triangle?

kitty<3 ●

Guest May 26, 2014

+1

839

1

+118733

Hey anonymous,

Hey anonymous,
Do you want us to do all your trig homework for you ?
How about you show us what you have tried on your questions first!
The idea is, you have a go at a question read more ..

reinout-g ●

Melody May 26, 2014

0

664

6

Please verify this identity

(tan^2ψ+2)/(1+tan^2ψ)=1+cos^2ψ

Bertie ●●●●●●

Guest May 26, 2014

0

651

1

Please verify this identity

My apologies it's addition: (1+cot^3t)/(1+cost)=csc^2-cott

reinout-g ●

Guest May 26, 2014

0

569

1

Please verify this identity

(1+secx)(1-cosx)=tan^2xcosx

Melody ●

Guest May 26, 2014

0

637

1

Please prove this identity

(sinθ+tanθ)/(1+cosθ)=tanθ

reinout-g ●

Guest May 26, 2014

0

806

2

Please prove this identity

(tanx)/(sinx-cosx)=(sin^2x=sinxcosx)/(cosx-2cos^3x)

Melody ●●

Guest May 26, 2014

0

1553

1

(sin^3a-8)/(sina-2)=sin^2a+2sinA+4

reinout-g ●

Guest May 26, 2014

0

982

3

please, can you me in converting 120 feet to meters.

please, can you me in converting 120 feets to meters.

reinout-g ●●●

Guest May 26, 2014

0

686

1

Please prove this identity

(1+cot^3t)/(1-cost)=csc^2-cott

reinout-g ●

Guest May 26, 2014

+1

699

0

+118733

@@ Most questions are answered and the 'End of Day Wrap' is written.

I encourage everyone to read the "End of Day Wrap" It is how I communicate with the forum and sometimes it contains important information.
All the old wraps can be accessed. They are in a Sticky Thread which are located in the bottom read more ..

Melody May 26, 2014

All Questions ⁺⁰237750 Questions

Is it possible to create custom equations ?

what is the slpoe of 3x-7y=9

1350/256000=50/x

problem with denominator

Find the derivative of function y=1/4sin(x-3)

what does E equal?

if a combination has four letters and four numbers what is the probability of someone guessing the combination?

Mr. Tanaka is 35 years old, and his son is 5. In how many years will Mr. Tanaka be three times as old as his son?

convert 25/12 into a decimal

Alexandra is preparing for the new semester of school. She buys 6 spiral notebooks, and 6 yellow highlighters for $23.06. One notebook costs

complete the square

what is the approximate degree measure of angle A in a triangle?

Hey anonymous,

Please verify this identity

Please verify this identity

Please verify this identity

Please prove this identity

Please prove this identity

(sin^3a-8)/(sina-2)=sin^2a+2sinA+4

please, can you me in converting 120 feet to meters.

Please prove this identity

@@ Most questions are answered and the 'End of Day Wrap' is written.

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