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Posts by patsy

Total # Posts: 36

functions-math
The half-life of Palladium-100 is 4 days. A lab is working with a sample of with 3250mg. Write a function, f(x), to represent the amount of Palladium-100 left after x days

health
_______ may likely lead to aggressive behavior.

health
online school

health
i am homeschool

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i don't have one

health
During adolescence, girls are ________ as likely as boys to develop depression.

health
In 2004, which ethnic or racial group was at a lower risk of suicide for people ages 65 or older?

health
what causes depression?

health
A. Genetic issues B. Environmental issues C. There is no known cause D. Biochemical issues

health
________ may likely lead to aggressive behavior.

health
It’s important to choose foods that provide more ________.

health
what is it answer

physics
A fox is chasing a bunny. The bunny is initially hopping east at 7 m/s when it first sees the fox. Over the next half second the bunny changes its velocity to west at 12 m/s and escapes. What was the bunny's average acceleration (magnitude and direction) during this half-...

English
Some sticky substances are yucky things. All taffy is a sticky substance. Therefore, some taffy is a yucky thing Is this a valid syllogism

Chemistry
A compound of molecular weight 70.1 has the following composition: Carbon 85.63% and hydrogen 14.37%. What is the empirical formula? What is the molecular formula?

Chemistry
3 N2H4(g)+N2O4(g)¨ 4 N2(g) + 4H2O(g) + 2 H2(g) ∆H= -1310 kJ (-312 kcal) How much energy is produced per mole of hydrazine burned? a. 13.6 kJ (3.25kcal) b. 40.9 kJ (9.75kcal) c. 437 kJ (104kcal) d. 1310 kJ (312 kcal)

health
are you should it is b asnwer A. Three times B. Four times C. Twice D. Five times

HEALTH
it is c or d

Introduction to life Sciences
What are examples of exergonic and endergonic kinds of chemical reactions from everyday life?

Introduction to ljfe sciences BIO 130
Artificial sweeteners, colorants, oils, and medications are manufactured after they are accepted by the U.S. FDA. In order to have such acceptance for public use, companies have to complete exhaustive testing to demonstrate the safety of their products. Outline the testing ...

Maths
1. A road sign says that no vehicles over 7.5 tonnes may use a bridge. My lorry weighs 4 tonnes, and I have 3.25 tonnes of presents and 4.75 of turkeys in the back of my lorry. How much am I over the bridge limit by? a)3.5 tonnes b)4.5 tonnes c)2.5 tonnes d) None - I should ...

Algebra
3v^2+10v+8

music
what kind of tip would you give me to do for counting the notes on the staves?

Algabra
(x+6)(x^2+3x-4)

Macroeconomics
Please, please help me! Make a graph in Excel and explain the following: Holding all other things constant, what would happen to the price of pineapples if the firm increase the available supply. 2. Conversely, what would happen if supply is reduce. Aside from changin the ...

English
Do you have the monday "blues"?

English
coulours make up our world

Math
7000

3rd grade
72 cents

3rd grade
if sam has 5 dollars and buys something for for 4.28, what would the dollar amount be of the change?

english
sen the package to Tanya and him

english
Which one of following sentences uses pronouns correctly? A: Please give Paul and I your undivided attention. B: jacob and me are going to set a meeting date. C: Carol told Sylvia and he the good news. D: Send the package to Tanya and him.

health care
Thank you sooooooooo much!!!!!!!

health care
what populations or groups were most adversely affected by deinstitutionalization?

health care
Thank you Ms. sue!!

health care
can mental illness be as clearly defined as a physical illness such as diabetes

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