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2 years ago

Find the domain of each function f(x)=1/x

Mathematics

1 answer:

Tasya [4]2 years ago

6 0

Answer:

Domain is all the possible x-values that can be plugged in and range is all the possible y-values that can be outputs. f(x)=1x can have any number as an input except for zero. If we plug in zero for x , then we would be dividing by zero which is impossible. Thus the domain is all real numbers except for zero.

Step-by-step explanation:

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Answer:

Step-by-step explanation:

2/ 1/4 = 8

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2 years ago

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What would be the answer? Or how do I solve it?

stellarik [79]

AB = √(8^2 + 6^2)

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2 years ago

One hamster weighs 300g less than half the weight of the second. If their combined weight is 1950g,how much does each hamster we

deff fn [24]

Answer: masses are 825 g and 1125 g

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2 years ago

N the drawing, six out of every 10 tickets are winning tickets. Of the winning tickets, one out of every three awards is a large

MaRussiya [10]

the answer would be one-fifth :)

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6 feet<br> 12 feet<br> What is the area of the given composite shape?

Reika [66]

Answer:

choice A; 128.52 square feet

Step-by-step explanation:

This shape is made up of a semi-circle and a rectangle. The area of the rectangle will be 12*6 = 72 sq ft.

The formula for area of a circle is $\pi$ * $r^{2}$ . also r=radius. We are given the diameter, 12 feet. The radius is diameter/2, so the radius of the circle will be 6 feet.

Since pi is infinite we round it to 3.14.

Plug in the values and our expression will be (3.14* $6^{2}$ )/2 because it is a semi-circle. Simplify that to (3.14*36)/2 = 113.04/2 = 56.52 sq ft.

Remember to add the area of the rectangle and semi-circle. 72 + 56.52 = 128.52 sq ft.

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2 years ago