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3 years ago

What is the distance between saturn and the sun in scientific notation

2 answers:

4 0

This is more like a search question, according to my source it is approximately 1.4 billion km(average distance, obviously it varies as the actual orbit is elliptical...)

A billion is 10^9 so in scientific notation:

1.4X10^9 km

Archy [21]3 years ago

3 0

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Calculate the average rate of change of f(x) = x2 - 1 x - 4 for 2 ≤ x ≤ 6.

hoa [83]

Answer:

Hence, the average rate of change is:

$\dfrac{97}{12}$

Step-by-step explanation:

We are asked to calculate the average value of the function:

$f(x)=x^2-\dfrac{1}{x}-4$ in 2 ≤ x ≤ 6

The average rate of change of the function f(x) in the interval 2 ≤ x ≤ 6 is given as:

$\dfrac{f(6)-f(2)}{6-2}\\\\=\dfrac{f(6)-f(2)}{4}$

Now,

$f(6)=36-\dfrac{1}{6}-4\\\\f(6)=32-\dfrac{1}{6}\\\\f(6)=\dfrac{191}{6}$

$f(2)=4-\dfrac{1}{2}-4\\\\\\f(2)=-\dfrac{1}{2}$

Hence, the average rate of change is:

$\dfrac{\dfrac{191}{6}-\dfrac{-1}{2}}{4}\\\\=\dfrac{194}{6\times 4}\\\\=\dfrac{97}{12}$

Hence, the average rate of change is:

$\dfrac{97}{12}$

8 0

3 years ago

Read 2 more answers

Write the number equal to 2 tens 15 ones

ivann1987 [24]

I believe it's 15, but correct me if I'm wrong
This is because there is one 10 in 15. This gives you 3 tens and 5 in the ones.

6 0

4 years ago

Read 2 more answers

PLEASE HELP!!

Rashid [163]

Answer:

The answer is $10.80

Step-by-step explanation:

It goes up $0.70 every mile and the flat fee is $3.10.

The equation 3.1 + 0.7(x) when x is the number of miles traveled.

Substitute 11 for x and get 3.1 + 0.7(11).

The answer is $10.80

5 0

3 years ago

Find the equation who’s roots are (3,0) and (2-5i, 0)

Lana71 [14]

3,0 x 2-5i, 0 = ___ 9i

5 0

4 years ago

The length of a rectangular vegetable bed is 3 feet more than twice the width. The length of the fence around the bed is 36 feet

Svetllana [295]

B: The width of the vegetable bed is 5 feet. The length is 13 feet.

8 0

3 years ago