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3 years ago

A person has cardiovascular disease. The person has narrowed blood vessels. Why are oxygen needs affected?

Health

1 answer:

Katarina [22]3 years ago

3 0

I think that oxygen is needed , because it helps elevate the blood level and help oxygen spread to your brain/ heart.

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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

Which muscle is not part of the hamstring?

Greeley [361]

Answer:biceps femoris.

Explanation:

8 0

3 years ago

which population is considered highly susceptible? a nursing staff, high school students, construction workers, chronic hepatiti

Alecsey [184]

Answer:

Chronic hepatitis patients.

Explanation:

Susceptibility is in medicine a characteristic of a living organism that determines its ability to become ill when in contact with infectious agents.

Susceptibility can also be called a property of a particular strain of bacteria, a population of parasites or viruses. Susceptible organisms are those that die and / or slow down reproduction under the influence of the considered effect (for example, biochemical, in the form of an antibiotic, or physical, in the form of a certain temperature).

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Which of the following best states the process for becoming a certified veterinary practice manager? A. Complete a continuing ed

adelina 88 [10]

A. Complete a continuing education program in management, have management work experience, submit letters of recommendation, and pass an examination.

Veterinary Practice Manager Requirements:

1. A document proving at least three years of experience working in a managerial position.

2. 48 hours of continuing education.

3. 4 letters of recommendations with the application.

4. Pay the fee, schedule (within 2 years from application) and pass the examination.

4 0

3 years ago

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In terms of the processes of memory, _____ refers to transforming the information into a form that can be stored in memory.

torisob [31]

Answer: encoding

Explanation:

Encoding can be defined as the process which involves the conversion of data from one form to another which can only be deciphered or decoded by the owner. This is done for the purpose of securing the data from theft and piracy. In this process the symbols in the data are mapped into the form of bytes. The encoding is of several types like character encoding, image encoding, video encoding and audio encoding.

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3 years ago