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Free_Kalibri [48]

2 years ago

5

Which equation represents the graph?

1 answer:

Kryger [21]2 years ago

4 0

It's the second choice. We have the parent graph of the absolute value function moved down only, not side to side. So there is no x movement to be indicated inside the absolute value symbols along with the x. When a function moves down, it is indicated by a negative in front of the number. Our parent graph [absolute value of x] is moved down by 2.5 so we have [abs.value x] - 2.5

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The United States is about the only country that still uses the units feet, miles, and gallons. However, you might see some car

Black_prince [1.1K]

Answer: $4.5 \text{ miles per gallon}$

Step-by-step explanation:

Given : The fuel efficiency of car = 7.6 km per kilogram

We also given that

1 mile = 1.609 km

Then, $\text{1 km}=\dfrac{1}{0.609}\text{ mile}$

1 gallon = 3.785 liters

$\text{1 liter}=\dfrac{1}{3.785}\text{ gallon}$

1 liter of gasoline = 0.729 kg

Then, $\text{1 kg}=\dfrac{1}{0.729}\text{ liter}$

$\Rightarrow\ \text{1 kg}=\dfrac{1}{0.729}\times\dfrac{1}{3.785}\text{gallon}$

Now, the fuel efficiency of car will be :

$7.6\times\dfrac{1}{0.729}\times\dfrac{1}{3.785}\times\dfrac{1}{0.609}\\\\=4.52275317827\approx4.5 \text{ miles per gallon}$

Hence, the car’s fuel efficiency in miles per gallon= 4.5

3 0

2 years ago

A square and rectangle have the same perimeter.

rewona [7]

Perimeter of rectangle:2(length+width):2(13+7)=40
Perimeter of square:4(length of one side):4(x)=40
X=10

7 0

2 years ago

How many teaspoons are in 1/4 cups

mojhsa [17]

Answer:

12 U.S teaspoons are in 1/4 cups.

The Formula is to multiply the volume value by 48.

So Since a 1/4 us cup=0.25 we can multiply this by 48.

0.25*48=12

So our awnser is 12 teaspoons

5 0

2 years ago

If there are 48 fish and half of them drown, how many of them are left? My teacher said that this was a hard question, so it's w

Elenna [48]

There would be 24 fish left because 48/2 = 24

7 0

2 years ago

Read 2 more answers

The lengths of the sides of a triangle are in the ratio 3:4:5. Find the lengths of the sides of this triangle if its perimeter i

Strike441 [17]

Answer: 16 one side 32 second side 48 third side

Step-by-step explanation:

16;32;48

3;4;5

4 0

2 years ago