Mathematics High School

What is the range of the function f(x) = 6x – 2 over the interval of 3 < x ≤ 8

Answers

Answer 1

The range of f(x) = 6x – 2 is [16,46]

According to the statement

we have given the function f(x) = 6x – 2 and the given interval is 3 < x ≤ 8

we know that to find the range of function we have to fill the values in it and then find the range of this function.

So, range is basically a difference between the lowest and the highest value.

Here the given function is f(x) = 6x – 2

when f(3) then

f(3) = 18-2

f(3) = 16.

and when f(8) then

f(8) = 48-2

f(8) = 46.

after put the values we seen that the range of this function is 16,46.

So, The range of f(x) = 6x – 2 is [16,46]

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Answer 2

Answer is :

16 and 46

Step-by-step explanation:

Given function

[tex]\sf f(x) = 6x - 2 [/tex]

We need to the find the range of the function over the interval of 3 < x ≤ 8

When, x is 3

Put x = 3 in the given function,

[tex]\sf f(3) = 6(3) +2 [/tex]

[tex]\sf f(3) = 18 - 2 [/tex]

[tex]\sf f(3) = 16 [/tex]

when, x is 8

Put x in the given function,

[tex]\sf f(8) = 6(8) -2 [/tex]

[tex]\sf f(8) = 48 - 2 [/tex]

[tex]\sf f(8) = 46 [/tex]

Hence range of the function f(x) = 6x – 2 is 16 and 46.

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Answers

The simplified expression is c^5

Answer:

c^5

Step-by-step explanation:

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Answers

Answer:

$11.20 per hour

Explanation:

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

A can of soup has the shape of a cylinder.
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Answers

Answer:

Step-by-step explanation:

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Step-by-step explanation:

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Answers

Theorem 1. Pythagoras Theorem
Pythagorean theorem, the well-known geometric theorem that the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse (the side opposite the right angle)—or, in familiar algebraic notation, a2 + b2 = c2.

Theorem 2. Thales Theorem
If a line is drawn parallel to one side of a triangle intersecting other two sides, then it divides the two sides in the same ratio.

Theorem 3. Euclid’s Theorem
Euclid's theorem is a fundamental statement in number theory that asserts that there are infinitely many prime numbers. It was first proved by Euclid in his work Elements.

Theorem 4. Fundamental Theorem of Arithmetic
The fundamental theorem of arithmetic states that every positive integer (except the number 1) can be represented in exactly one way apart from rearrangement as a product of one or more primes.

Theorem 5. Ceva’s Theorem
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Answers

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Answers

Answer:

200,000 feet to dig

Step-by-step explanation:

We use a ratio for this problem

30,000 200,000,000

----------- = ---------------------

30 x

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---------------------------- = 200,000 feet to dig

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Answers

Answer:

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Answers

Answer:

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Step-by-step explanation:

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Answers

Answer:

Step-by-step explanation:

on a number line, we use the absolute values to find the difference.

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Answers

a) 150 people
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Answers

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Answers

Answer:

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Answers

Answer:

Step-by-step explanation:

Using inequality to solve this question, we say

Let the total number of newspapers sold be x

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Answers

Answer:

[tex]\$3.3[/tex]

Step-by-step explanation:

Given:

Amount paid by a store for a set of spoons = $11

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To find: amount of the mark up

Solution:

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Answers

Answer:

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Answers

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Answers

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Answers

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Answers

Answer:

D α H

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Step-by-step explanation:

Amount paid, D is directly proportional to the number of hotdogs, H

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