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3 years ago

I WILL PICK THE BRAINLIEST FOR WHOEVER HAS THE CORRECT ANSWER.

Mathematics

2 answers:

frozen [14]3 years ago

8 0

Slope (m) =3.5

θ =74.054604099077°

distance (d) =14.560219778561

ΔX =4

ΔY =14

NemiM [27]3 years ago

6 0

Slope = 14/4 = 3 1/2
It means the increase in cost per pound

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Answer:

the corn on the cobs cost $9 and the hamburgers cost $25 so the total cost is $34

Step-by-step explanation:

c = 2 because Carmel apples cost 2 dollars and c represents $2

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4 years ago

Which function below is the inverse of f(x) = X2 - 25?

viva [34]

Answer: $f^{-1}(x)= \sqrt{x+25}$ and $f^{-1}(x)= - \sqrt{x+25}$

Step-by-step explanation:

To find the inverse, we will set f(x) equal to y, swap the x and y values, and then solve for y.

Given:

f(x) = x² - 25

Equal to y:

y = x² - 25

Swamp x and y values:

x = y² - 25

Add 25 to both sides of the equation:

y² = x + 25

Square root both sides of the equation:

$y= \sqrt{x+25}$ and $y= -\sqrt{x+25}$

Interval notation:

$f^{-1}(x)= \sqrt{x+25},\text{and}\;f^{-1}(x)= -\sqrt{x+25}$

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1 year ago

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Step-by-step explanation:

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