2 years ago

An exponential function is represented in the table.

1 answer:

7 0

55/2 =27.5 that is the answer and the average rate of change

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Brut [27]

Answer:

c = 154°

Step-by-step explanation:

I Hope this helps.

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2 years ago

Yanka [14]

You said 2x - 9 < 7

Add 9 to each side: 2x < 16

Divide each side by 2 : x < 8 .

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2 years ago

Leno4ka [110]

Answer:

The height of the elephant is $\dfrac{15}{\sqrt3}\ ft$ .

Step-by-step explanation:

It is given that,

Distance between a person and an elephant is 15 ft

The angle of elevation of the elephant is 30 degrees.

We need to find the height of the elephant. For this let us consider that height is h. So,

$\tan\theta=\dfrac{P}{B}\\\\\tan(30)=\dfrac{h}{15}\\\\h=15\times \tan(30)\\\\h=\dfrac{15}{\sqrt3}\ ft$

So, the height of the elephant is $\dfrac{15}{\sqrt3}\ ft$ .

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2 years ago

Sunny_sXe [5.5K]

The circumference of a circle is 2(3.14)r, and if 8.5 * 2 is 17, the answer will be 17*3.14.

An estimate is 51, and the actual answer is 53.38.

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3 years ago

Bingel [31]

Completing the square will always work for any quadratic, because you can always manipulate any quadratic by following completing the square.

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2 years ago