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denis23 [38]
3 years ago
10

I WILL AWARD BRAINLIEST FOR CORRECT ANSWER :)

Mathematics
1 answer:
Colt1911 [192]3 years ago
5 0

Answer:

The first one is correct

The second one is 20years

The third one is £8820

Step-by-step explanation:

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Brandi, an amateur skier, begins on the "bunny hill," which has a vertical drop of 200 feet. Her speed at the bottom of the hill
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Answer:

Brandi's velocity at the bottom of the hill is 0 ft / s

Step-by-step explanation:

Given:

Height of the bunny hill = 200

speed  is given by v^2 = 64h

To find:

Brandi's velocity at the bottom of the hill = ?

Solution:

At the bottom of the hill , the height  is zero

Thus the speed of  Brandi at height h = 0

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If f(x) = 5x − 3, which expression represents its inverse function?
tangare [24]

Answer:

f ^{-1}(x)=\frac{x+3}{5}

Step-by-step explanation:

To find the inverse of a function f (x) follow the steps below:

1) Make y = f (x)

y= 5x - 3

2) Solve for the variable x

y+3= 5x - 3+3

y+3= 5x

x=\frac{y+3}{5}

3) Exchange the variable x with the variable y

y=\frac{x+3}{5}

4) Make y = f ^{-1}(x)

f ^{-1}(x)=\frac{x+3}{5}

Finally, the inverse of the function f (x) is: f ^{-1}(x)=\frac{x+3}{5}

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Bob wants to make a profit of $1.25 on each fish. How much should he sell each fish for to make this profit? Show your calculati
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Mr garcia is at Dunkin' Donuts .he has 17.50 in his pocket , and he buys an sandwich for $2.50 and 5 coffees ,using cash . Write
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Step-by-step explanation:

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Each of the 50 students participating in a workshop is either an undergraduate or a graduate student. If P is the probability th
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