All categories

2 years ago

Blinking in response to a puff of air directed to your eye is a

Health

1 answer:

Mariulka [41]2 years ago

3 0

Reaction to the outside environment and or reaction to stimuli.

You might be interested in

Which activity helps develop muscular endurance? A.going for a walk b.playing tennis C.rowing d.ballet

Strike441 [17]

Correct answer choice is :

C) Rowing

Explanation:

Muscular endurance is the capacity of a muscle or combination of tissues to provide repeated reductions on a stand for an extensive duration of time. It is one of the elements of muscular health, along with muscular energy and potential.

5 0

3 years ago

Read 2 more answers

Hope someone can help me, this question is on Physical Science.

Lady bird [3.3K]

Answer:

Noble gases are extremely stable and conduct electricity.

Explanation:

They're stable because each noble gas has a full outer shell of electrons, which means they don't need to gain or lose an electron.

6 0

3 years ago

Read 2 more answers

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

ANSWER QUICK CORRECT ANSWER GETS A FOLLOW AND BRAINLIEST

GrogVix [38]

Answer:

Video calling you friend call a friend during something like depression or after having suicidal thoughts it can make them have better things to think about. They will also have a reason to maybe live and will have the heart to help other people like them. It improves my mental health by just having someone to talk to, and it is my "go to" because they have someone that will pick up the phone no matter what happens. They will be there no matter what the situation is. It can help you health wise and just makes your soul feel better knowing that you have someone right by your side!

Explanation:

"I hope this helps you and remember there are many people out there who will always love and care for you if you know then or not!"

5 0

2 years ago

Where did the word "cells" come from?

Alona [7]

It came from Robert Hooke

7 0

3 years ago