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4 years ago

Help please if your kind enough, who one should I choose ?

Mathematics

2 answers:

nalin [4]4 years ago

8 0

Answer:

No my previous one was wrong. it is not a function because each input does not have a unique output!

Step-by-step explanation:

Functions always have one unique output for an input

makvit [3.9K]4 years ago

8 0

Answer: No, this is not a function because an input has more than one output.

3 only equals 20

4 equals 25

5 only equals 30

4 equals 35

6 only equals 40

This is not a function because 4 equals both 25 and 35.

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What is the volume of a cylinder of 8in by 0.5 ft in cubic inches

Naily [24]

The volume of cylinder is 1205.76 cubic inches

Solution:

We have to find the volume of cylinder

The volume of cylinder is given by formula:

$V = \pi r^2h$

Where "r" is the radius and "h" is the height of cylinder

Given dimensions are:

Radius = 8 inches

Height = 0.5 feet

Convert feet to inches

1 feet = 12 inches

Therefore,

0.5 feet = 12 x 0.5 = 6 inches

Thus, we have got,

height = 6 inches

Substitute r = 8 inches and h = 6 inches in formula:

$V = 3.14 \times 8^2 \times 6\\\\V = 3.14 \times 64 \times 6\\\\V = 1205.76$

Thus volume of cylinder is 1205.76 cubic inches

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4 years ago

Michaela created a model of a city park. For the model, 1 inch represents 5

postnew [5]

Answer:

400

Step-by-step explanation:

5 0

3 years ago

Which expression belongs in the box

dsp73

it should be 14 becuse 7 times 2 is 14 so x=14 i took the test

4 0

3 years ago

Mr. Louis is taking a bus tour. The cost of the bus tour includes: $25.75 for the bus ride $9.25 for lunch admission to two muse

Brums [2.3K]

Answer: admission cost is 21 dollars

Step-by-step explanation:

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4 years ago

A scale drawing of a square has side length of 2 inches the drawing has a scale is 1in:9mi find the actual perimeter and area of

never [62]

Answer:

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Step-by-step explanation:

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3 years ago