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3 years ago

I need help with this

Mathematics

1 answer:

alexira [117]3 years ago

8 0

Answer:

g(x)=log(x+4)

Step-by-step explanation:

Here the parent function is f(x)=log x. The function has y intercept as 0 at x=1 .

If we observe the translated function we will observe that , the y intercept of new function is 0 at x=-3. Hence the function is moving ahead of the parent function by 4 units and reaches the y intercept being 0.

If we graph

g(X)= log X

the y intercept will be at (1,0)

X = 1 , Y =0

at X=1 , x = -3 or x = X-4

or X=x+4

Hence

new function will be g(x)=log ( x+4)

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How long did it take to reach the bottom of the slope

mafiozo [28]

To solve this we are going to use the kinematic equation for final velocity: $V_{f}=V_{i}+at$
where
$V_{f}$ is the final velocity
$V_{i}$ is the initial velocity
$a$ is the acceleration
$t$ is the time

We know for our problem that the the velocity at the beginning of the slope is $2.0ms^{-1}$ , so $V_{i}=2.0$ . We also know that the speed ad the bottom of the slope is $20ms^{-1}$ , so $V_{f}=20$ . We also know that the acceleration is $6ms^{-2}$ , so $a=6$ . Lets replace those values in our formula and solve for $t$ :
$V_{f}=V_{i}+at$
$20=2+6t$
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3 years ago

A hobby store marks up remote-controlled cars 20%. The original price was $35. What is the retail price to purchase a remote-con

Vinil7 [7]

Answer:

The retail price to purchase a remote-controlled car at the hobby store is $42

Step-by-step explanation:

Original Price of remote controlled car = $35

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We need to find retail price.

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Finding 20% of 35

$20\% \:of\: 35\\=\frac{20}{100}\times 35\\=7$

So, mark up price is $7

Now, the retail price will be:

<em>Retail price = Original Price + Mark up</em>

Retail price = 35 + 7

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3 years ago

Can you guys help me out? I'm kinda at a loss. Thanks

nika2105 [10]

Answer:

Step-by-step explanation:

So slope intercept form is y = mx + b

m = slope.

b = y intercept.

y = 4/3x - 3/4

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2 years ago

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Answer:

It's $2x^{3} - 10x^{2} +12x$

Step-by-step explanation:

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2 years ago

Read 2 more answers

In a study of the relationship between socioeconomic class and unethical behavior, 129 University of California undergraduates a

NeX [460]

Answer:

Establishing casual relationship

Population of interest : University of California undergraduates

Sample size : 129 university of California undergraduates

Generalized to population : It depends if the 129 students where picked randomly within the school i.e. considering the fat that every individual represents a certain culture present in the school's population

How to establish Relationship between socioeconomic class and unethical behavior

Step-by-step explanation:

A)The cases

Establishing casual relationship

Population of interest : University of California undergraduates

B) The variables and types

Sample size : 129 university of California undergraduates

C) The main research question

How to establish Relationship between socioeconomic class and unethical behavior

conclusion : This cannot be used to establish casual relationship because it is a randomized experiment

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