3 years ago

Is the function ƒ(x) = (–7)x an exponential function? If so, identify the base. If not, why not?

1 answer:

5 0

Answer:No it's not an exponential equation in which f(x)is not qualified to an exponential number. no number from 1 - 20 can be used and get subtracted by 2 to give a square number.

eg-

4×2-2≠ square number

Step-by-step explanation:

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The perimeter of this hexagon is 52in. Each longer side measure 1 in. less than 4 times the length of a shorter side. Find the l

amm1812

Answer:

x=4.5 inches

Step-by-step explanation:

<u><em>The picture of the question in the attached figure</em></u>

we know that

The perimeter of a hexagon is the sum of its six length sides

Let

x ----> the length of a shorter side

y ---> the length of a longer side

The perimeter of the hexagon is equal to

$P=4x+2y$

$P=52\ in$

$52=4x+2y$ ---->equation A

Each longer side measure 1 in. less than 4 times the length of a shorter side

$y=4x-1$ ----> equation B

substitute equation B in equation A

$52=4x+2(4x-1)$

Solve for x

$4x+8x=52+2\\12x=54\\x=4.5\ in$

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3 years ago

Find the center and radius of the circle with equation (x+6)^2y+4)^2=36

Fynjy0 [20]

Centre of the circle (-6,-4) and radius =6 units :)

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2 years ago

The ordinate is twice the abscissa

zepelin [54]

We can construct the function:

$f(x)=2x$

Where $f(x)$ or $y$ is ordinate and $x$ is abscissa.

The function actually represents a line. Since it can have linear form.

$f(x)=2x+0$

Hope this helps.

r3t40

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2 years ago

Pleaseeeeeeee help me on thissssss i need helpppppp

OverLord2011 [107]

The first step is to divide by four to both sides

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2 years ago

Write a ratio for each situation 310 beats per minute

MakcuM [25]

The obvious one is (310 beats)/(1 minute).

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2 years ago