Explain two lesson plan ideas for a preschool classroom. One should take place indoors, the other lesson should be set

I lost a pet dog when i was little i gained weight and never have felt the same i feel guilty all the time i when im happy i rem

Pachacha [2.7K]

Answer:

sorry for ur lost

i know what it feels like to lose a dog its painful

hope you get better soon

Explanation:

4 0

3 years ago

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Differentiate the following functions (i) x(1+x)^3

statuscvo [17]

Answer:

$\displaystyle y' = (1 + x)^2(4x + 1)$

General Formulas and Concepts:

Algebra I

Terms/Coefficients
Functions
Function Notation
Factoring

Calculus

Derivatives

Derivative Notation

Derivative Property [Addition/Subtraction]: $\displaystyle \frac{d}{dx}[f(x) + g(x)] = \frac{d}{dx}[f(x)] + \frac{d}{dx}[g(x)]$

Basic Power Rule:

f(x) = cxⁿ
f’(x) = c·nxⁿ⁻¹

Derivative Rule [Product Rule]: $\displaystyle \frac{d}{dx} [f(x)g(x)]=f'(x)g(x) + g'(x)f(x)$

Derivative Rule [Chain Rule]: $\displaystyle \frac{d}{dx}[f(g(x))] =f'(g(x)) \cdot g'(x)$

Explanation:

Step 1: Define

Identify

y = x(1 + x)³

Step 2: Differentiate

Product Rule [Derivative Rule - Chain Rule]: $\displaystyle y' = \frac{d}{dx}[x] \cdot (1 + x)^3 + x \cdot \frac{d}{dx}[(1 + x)^3] \cdot \frac{d}{dx}[1 + x]$
Derivative Property [Addition/Subtraction]: $\displaystyle y' = \frac{d}{dx}[x] \cdot (1 + x)^3 + x \cdot \frac{d}{dx}[(1 + x)^3] \cdot (\frac{d}{dx}[1] + \frac{d}{dx}[x])$
Basic Power Rule: $\displaystyle y' = x^{1 - 1} \cdot (1 + x)^3 + x \cdot 3(1 + x)^{3 - 1} \cdot (0 + x^{1 - 1})$
Simplify: $\displaystyle y' = (1 + x)^3 + 3x(1 + x)^2$
Factor: $\displaystyle y' = (1 + x)^2 \bigg[ (1 + x) + 3x \bigg]$
Combine like terms: $\displaystyle y' = (1 + x)^2(4x + 1)$

Topic: AP Calculus AB/BC (Calculus I/I + II)

Unit: Derivatives

Book: College Calculus 10e

5 0

3 years ago

This pathogen infects the intestine and is spread through contaminated water or food.

Julli [10]

The pathogen that infects the intestine and is spread through contaminated water or food is the bacteria Vibrio cholerae.

<h3>What do you mean by Pathogens?</h3>

Pathogens may be defined as those microorganisms which are responsible for the causation of various diseases and disorders in animals or humans.

Cholera is a disease that is caused by infection of the intestine with the bacteria Vibrio cholerae. It is an acute diarrheal illness that is sometimes life-threatening. A given species of bacteria produce some toxins in the intestine leading to infections. It may be spread through contaminated water or food.

Therefore, the pathogen that infects the intestine and is spread through contaminated water or food is the bacteria Vibrio cholerae.

To learn more about Pathogens, refer to the link:

brainly.com/question/1008643

#SPJ1

5 0

2 years ago

What is the endocardium function

poizon [28]

Answer:

provides protection to the valves and heart chambers.

Explanation:

4 0

3 years ago

Sleep may have some ability to help the brain rewire itself. Please select the best answer from the choices provided

Vilka [71]

Answer: The statement above is absolutely true.

Explanation: During our sleep we pass through five stages of sleep. 5th stage of the sleep is of great importance and is known as REM sleep aka rapid eye movement sleep. During this stage heart rate, breathing and eye movement increases. According to the researchers of Neuro-scientists Rem sleep helps the brain rewire itself and integrates new memories and train the mind for important tasks to be done next day.

7 0

3 years ago

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