# Posts by solomon

Total # Posts: 41

**Science**

Mount St. Helens, the Great Lakes, and Death Valley are physical features of the earth. What is the scientific term used to describe these features? A. cartography B. topography C. geology D. contourology

**Kenitic energy**

Hmmm....I think its Kenetic also Try that and see what you get ok.

**Statics **

A 5m long uniform ladder weighing 150N is resting on the floor and wall at point A and B respectively. The coefficient of static friction of the floor and the wall are 0.2 and 0.3 respectively. Determine how far a 500N Electrician can climb before the ladder begins to slide.

**economic**

what is abnormal supply

**Maths**

Divide 15 by 8 to find your unknown which is x.

**Maths**

At a sale,shirt were sold for $15 each.The price was 20percent reduced from the original price.What was the original price of the shirt?

**Maths**

The cost of 16 bags of cement, each weight 1.5kg,is $672. Find the cost of 18 bags of the same,each weight 2kg?

**life orientation**

Why is it important for teenagers to investigate and be knowledgeable about risky behavior?

**science**

What is percentage yield?

**life orientation**

One must regard others as human beings .......and else

**physicis**

100+1674

**Chemistry**

calculate the bond energy for diatomic oxygen O2 given that standard enthalpy of atomization of oxygen (ΔH) = 249.17KJ

**komenco**

the first, second, and fifth term of an AP are three consecutive terms of an exponential sequence. if the first term of the linear sequence is 7 ,find it common difference

**maths**

a farmer sells 2/5of his cattle,he gave 1/3 of the cattle to his remaining son.what fraction of the cattle is left?

**chemistry**

What mass of copper will be deposited by a current of 7.89?

**algebra--1 question**

First question answer is X^2+3X-2 (B) am I right

**physics**

1 The specific heat of a substance at its boiling point or melting point Is 0 Is infinity Is negative lies between 0 and 1 2 A unit mass of solid converted to liquid at its melting point. Heat is required for this process is Specific heat Latent heat of vaporization Latent ...

**physics**

If a bicycle moves 20m what is the angular displacement in degrees, revolution and radians?

**Physics**

answer

**algebra**

what are the zeros and multiplicity? and the Range of the equation?

**algebra**

find the zeros and multiplicity of the equation, Range and interval q is positive. q(x)=-x^2(x+1)^2(x-2)

**algebra**

find the zeros and multiplicity of the equation, Range and interval q is positive. q(x)=-x^2(x+1)^2(x-2)

**psychology**

the resent psychological theories of crime

**social studies**

if i chose north and west can you give me some information to answer the question

**math**

Let x represent the length of the ladder =10meters+5meters=x =x=10m+5m =15m :the length of the ladder is 10m

**math**

4,4,13

**applied physics**

A cyclist and her bicycle have a combined mass75.okg. If the frictional force acting against the of the bicycle is -23.5, what force must the cyclist apply to maintain a constant velocity?

**Pre-Algebra**

9 increased by p

**Applied Physics**

Find the momentum of a bullet of mass 1.34x10-3slug traveling at 735 ft/s

**physics**

190m in 8.5s(in m/s)

**speach esay : YOU ARE PRESIDENT OF ENGLISH LANGUA**

speach esay : YOU ARE PRESIDENT OF ENGLISH LANGUAGE SOCIETY YOU HAVE BEEN ASKED TO GIVE A SPEACH TO THE MEMBERS OF YOUR SOCIETY ON ''THE IMPORTANCE OF HAVING GOOD ENGLISH''?

**Programming**

Here is the question that I need help to write the code for the following program in Visual Basic 2010. I am trying to write the code but it has a run time error. If your could helps me to write the code it would be greatly appreciated. Q. Write a program that calculates the ...

**Programming**

I need your help to write a program using visual basic 2010 for the following:- write a program that calculates the average of up to 50 numbers input by the user and stored in an arrey. The program should use a class named Statistics and have an AddNumber method that stores ...

**Programming**

I suppose to write a program that calculates the average of up to 50 numbers input by the user and stored in an array. The program should use a class name Statistics and have an AddNumber method that stores numbers into an arrey one at a time. The class should have a count ...

**Physics please help**

KE=0.5MV

**1st grade**

write down five" th"words/

**social studies**

The task of economic policy is to create a prosperous America. The unfinished task of prosperous Americans is to build a Great Society. Our accomplishments have been many; these tasks remain unfinished: > to achieve full employment without inflation; > to restore ...

**algebra**

0.85x is equal to 21.08.Then you divide 0.85 on both side to find your x.

**Physics**

190 m in 8.5s

**Math**

How do you bisect angles?

**Physics**

150 mi in 3.0h (in mi/h)

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