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lutik1710 [3]
3 years ago
15

What is f(x) = 14 - 0.5x f (30) =

Mathematics
1 answer:
Nookie1986 [14]3 years ago
5 0
The answer is 405 because 14-0.5=13.5 and 13.5x30=405
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dimulka [17.4K]

Answer:

The answer is 9.10, ($9.10).

Step-by-step explanation:

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4 years ago
How do you find the exterior angle of a polygon?
trasher [3.6K]

The sum of the measures of the interior angles of a polygon with n sides is (n – 2)180.

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If you count one exterior angle at each vertex, the sum of the measures of the exterior angles of a polygon is always 360°.

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3 years ago
Help asap check picture
a_sh-v [17]

The remainder of the given expression will be 66.

<h3>What is division?</h3>

Division is a method of distributing a group of things into equal parts. It is one of the four basic operations of arithmetic.

The given polynomlal x⁴+3x³-6x²-12x-8 will be divided by x-3 so we need to find the remainder:-

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      x²-3x³

    _______________

            6x³-6x²-12x-8

            6x³-18x²

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                   12x²-12x-8

                   -12x²-36x

  _____________________

                            24x-8

                            24x-72

_______________________

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5 0
2 years ago
Find the area and the circumference of a circle with a diameter 8yrd.
nalin [4]

Answer:

Part 1) The area of the circle is A=50.24\ yd^2

Part 2) The circumference of the circle is C=25.12\ yd

Step-by-step explanation:

step 1

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A=\pi r^{2}

we have

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\pi =3.14

substitute

A=(3.14)(4)^{2}

A=50.24\ yd^2

step 2

The circumference of a circle is equal to

C=\pi D

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D=8\ yd

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substitute

C=(3.14)8

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3 years ago
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Bess [88]

Answer:

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-2=6

8 0
3 years ago
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