2 years ago

What was the average speed of the Luna 1?

Mathematics

1 answer:

Studentka2010 [4]2 years ago

8 0

Answer:

The average speed was about 6,000 kilometers (or 3,200-3,700 miles)

Step-by-step explanation:

hope this helps!

You might be interested in

Match each description with its symbolic representation. 1. P (A) The probability that both events A and B do not occur together

IgorLugansk [536]

Step-by-step explanation:

The answer is attached.

3 0

2 years ago

Evaluate: 9 ÷ 3 + 4x6 Your work

OverLord2011 [107]

Answer:

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

What negative number equals to the number 10

Alecsey [184]

The answer to that is - 10

6 0

2 years ago

Read 2 more answers

Find the distance between each set of points. Round to the nearest tenth, when necessary. (-3, 2) and (1, -6)

vovangra [49]

Answer:

<h2>The answer is 8.9 units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

$d = \sqrt{ ({x1 - x2})^{2} + ({y1 - y2})^{2} } \\$

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(-3, 2) and (1, -6)

The distance between them is

$d = \sqrt{ ({ - 3 - 1})^{2} + ({2 + 6})^{2} } \\ = \sqrt{ ({ - 4})^{2} + {8}^{2} } \\ = \sqrt{16 + 64} \\ = \sqrt{80} \: \: \: \: \: \: \: \: \: \: \\ = 4 \sqrt{5} \: \: \: \: \: \: \: \: \: \: \\ = 8.9442719...$

We have the final answer as

8.9 units to the nearest tenth

Hope this helps you

6 0

2 years ago

What’s the equation.?

Stella [2.4K]

Answer:

See below

Step-by-step explanation:

You know that he spent 1/3 of his earnings, and then 1/4. After this, he has $28.90. You can write the equation like this:

1/4(x * 1/3) = $28.90.

If you need to solve it:

1/4 * 1/3x = 28.90

1/12x = 28.90

x = 346.80

8 0

2 years ago