All Questions

698

Inverse trig

How do you use inverse trig ( sin-1)

●●

Guest May 1, 2013

768

Algbra

What is the y on the calculator?

●

Guest May 1, 2013

713

math

-35- -(-56)=

●

Guest May 1, 2013

840

tan = opp/adj How do I convert this calculation to degrees?

How do I convert tan .25 to degrees using his calculator?

●

Guest May 1, 2013

793

tan = opp/adj How do I convert this calculation to degrees?

How do I convert tan .25 to degrees using his calculator?

Guest May 1, 2013

Apr 30, 2013

861

What are the first 100 digits of pi?

What is it?

●

Guest Apr 30, 2013

680

Calculator help?

I was wondering if there is a way to transform decimals in fractions on this calculator.
Thanks

●

Guest Apr 30, 2013

826

Universal Law of Gravitation

Universal Law of Gravitation
6.67*10^-11 324*10^24
----------------
40.5769*10^12

●●

Guest Apr 30, 2013

604

chemistry

Can anybody help me with titrations?
Calculate the pH of a solution that contains 5g of HNO3in 2.00 L of solution. (SIG FIGS COUNT)

Guest Apr 30, 2013

714

Math

how do you show your work for 62.4/32, I already did it, but the answer came out different.

●

Guest Apr 30, 2013

926

convertion

A runner runs a 100-meter dash in 11.08 seconds. What Would be his expected time for a 100-yard dash?

Guest Apr 30, 2013

Apr 29, 2013

684

subtraction of percentages is wrong.

the computer uses the exponent of the first multiplier as a final input for the second multiplier after it determines the common ratio so that the outcome is always wrong.

Guest Apr 29, 2013

641

what is 21/6 * 21/6 ,

●

Guest Apr 29, 2013

705

Percentage

28 is 2% of what number?

●

Guest Apr 29, 2013

649

question sur la calculatrice

Bonjour, je voudrai savoir ou se situe la touche "math" sur cette calculatrice.

Guest Apr 29, 2013

614

mathes

What is pi?????

●●

Guest Apr 29, 2013

615

Math Polynomials

add (7b+5b^2-3)+(3b^3-5b+8)=

Guest Apr 29, 2013

Apr 28, 2013

672

Factorising polynomials?

please factorise 2x^2 -x-3
a^2-144
and solve 4/y-4=5

Guest Apr 28, 2013

621

Please explain the solution to this problem:

Please explain the solution to this problem:
1/2 (3/5x - 1/8) + 1 is greater then 1/8 (3/4x + 1/10)
The answer is -148/33
I do not understand how to get this answer
Please Help!

Guest Apr 28, 2013

Apr 27, 2013

715

Probility

it say that a bag contains the following number of chips : 10 red, 8 white, 6 blue, and 8 yellow. you randomly pick one chip from the bag. without replacing the chip, you randomly pick a second chip. find the probability of choosing the first chip, then the read more ..

●

Guest Apr 27, 2013

Apr 26, 2013

652

trigonometry

a picture with a frame, 610mm by 180mm is to be placed diagonally in a rectangular box.
Find suitable dimensions for the box.

Guest Apr 26, 2013

734

fractions

how do you enter fractions into the calculator :mrgreen: :(

●

Guest Apr 26, 2013

Apr 25, 2013

1717

Balloon mortgage

Bentley and Lilly have been accepted for a 25/7 balloon mortgage at 4.48%. If Bentley and Lilly finance $387,300, how much will they pay in principal and interest over the life of the loan?

●

Guest Apr 25, 2013

670

Algebra 1

Ok so my math problem is x(x-3)=0 I don't know who to do it? Help please!

●●

Guest Apr 25, 2013

All Questions ⁺⁰234891 Questions

Inverse trig

Algbra

math

tan = opp/adj How do I convert this calculation to degrees?

tan = opp/adj How do I convert this calculation to degrees?

What are the first 100 digits of pi?

Calculator help?

Universal Law of Gravitation

chemistry

Math

convertion

subtraction of percentages is wrong.

what is 21/6 * 21/6 ,

Percentage

question sur la calculatrice

mathes

Math Polynomials

Factorising polynomials?

Please explain the solution to this problem:

Probility

trigonometry

fractions

Balloon mortgage

Algebra 1

1 Online Users

Top Users

Sticky Topics