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ruslelena [56]
2 years ago
5

the length of the Boston Marathon is about 26 miles. A mile is equal to 1.609 kilometers. How many kilometers does a runner cove

r if he or she completes in the race
Mathematics
1 answer:
Slav-nsk [51]2 years ago
7 0

Answer:

41.834

Step-by-step explanation:

The complete length of the boston marathon is 26 miles

A mile is 1.609 kilometers

Therefore the number of kilometers a runner needs to run to complete the race can be calculated as follows

= 26 × 1.609

= 41.834

Hence the runner needs to run 41.834 kilometers

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Svetlanka [38]
Let one acute angle be X and one be Y
X+Y=90  -------Eq.1
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solving eq 1&2 we get,
3x=78
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substituting value X in equation.1
X+Y=90
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∴Y=64
⇒answer:- X=26°
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8 0
2 years ago
Find all the solutions of the equation in the interval [0,2pi). 4sin^(2)x=5-4cosx
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✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

                  Hello!

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

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Divide the area by the base to get the height.

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

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