All Questions ⁺⁰237722 Questions

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876

2

الاحصاء

هاجر 50 عامل من احدى القرى المصرية للعمل بالخارج عام 1987 و كان متوسط اعماره عند الهجرة 27 فإذا عادو جميعا إلى قريتهم عام 1991 فكم يكون متوسط اعمارهم عند العودة إلى قريتهم وكم متوسط اعمارهم عام 1999 ؟

Guest Mar 30, 2016

0

546

1

What is Negative two to the second power times to the third power?

What is Negative two to the second power times to the third power?

Guest Mar 30, 2016

0

543

1

Make substitutions of the form x = X + a, y = Y + b, to turn the differential equation

Make substitutions of the form x = X + a, y = Y + b, to turn the differential equation

Guest Mar 30, 2016

0

1

4842

3

show working

A man spends one fifth of the money in his wallet . He then spends one fifth of what remains in the wallet. He spends $36.00 in all. How much money did he have to begin with?

heureka ●●●

Guest Mar 30, 2016

0

794

1

Antilog input

how do I input antilog in the scientific calculator?

Guest Mar 30, 2016

0

492

1

what is 1over20 divided by 3over4?

what is 1over20 divided by 3over4?

Guest Mar 30, 2016

0

971

4

+72

The difference between expanding and index laws?

a. Show, by exapnding, that 310=95
b. Show, using index laws, that 310=95
Don't they just mean the same thing?
read more ..

Jaz908 ●●●●

Jaz908 Mar 30, 2016

0

775

1

+72

How do I raise a number on this calculator other then just 3 and 2?

Jaz908 Mar 30, 2016

0

628

1

>>>>>>>>>>>>>>>>>>

Guest Mar 30, 2016

0

698

1

URGHHHH!!

How do i do sinh

Guest Mar 30, 2016

0

570

1

What is -2x-2x-2x-3 =

What is -2x-2x-2x-3 =

Guest Mar 30, 2016

0

525

1

How do I write something having to do with quadratic formulas?

How do I write something having to do with quadratic formulas?

Guest Mar 30, 2016

0

991

1

Quadratic formula

Solve using the quadratic formula:

A) 5x^2+7x=-2 B) 12x^2-28x+15=0

Guest Mar 30, 2016

0

566

1

cos tan sin

how do i use a -cos sin or tan thanks

Guest Mar 30, 2016

0

595

1

solving for y

Guest Mar 30, 2016

+5

465

2

how?

Guest Mar 30, 2016

0

591

1

Finite Math

Suppose N > 0 and let p = Pr[Z ≤ –N]. Compute Pr[Z ≤ N] in terms of p A. 2p – 1 B. 1 – p C. 1 – 2p D. | p – .5 |

Guest Mar 30, 2016

0

487

2

Functions & Graphing

Rewrite 2x^2+9x-5 in factored form then find x-intercepts and vertex and graph the function

Guest Mar 30, 2016

0

459

1

angle question

2 angles are complementary. one angle is 5 more than 2 times the second

Guest Mar 30, 2016

+5

422

0

question

how to put in a mixed fraction

Guest Mar 30, 2016

0

630

1

Paper in a house?

How can I find how much paper fits in a house?

Guest Mar 30, 2016

0

811

2

x=1/(y-2)

x=1/(y-2)
solve for y

Guest Mar 30, 2016

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