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Misha Larkins [42]
3 years ago
6

PLEASE HELP! SPECIAL RIGHT TRIANGLES!!!!

Mathematics
1 answer:
Serjik [45]3 years ago
5 0

Answer:

y=7.794

x=9

Step-by-step explanation:

tan 60=y/(9/2)

y=1.7320(9/2)

y=7.794

sin 60=y/x

x=y/sin 60

x=7.794/0.8660

x=9

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3 years ago
Find the solutions to the system
Musya8 [376]
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4 years ago
45x+5y - 56+67 - 29 × 37=​
Ber [7]

Answer:

45x+5y-10632

Step-by-step explanation:

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7 0
3 years ago
Olive buys indie music online. Each song costs $2 plus a $5 fee for using the artist's site. She has no more than $40 to spend.
SCORPION-xisa [38]
In constructing an inequality, you need to know the following:

1. What don't we know? How many songs can be bought? So, let x be the numbers of songs.
2. What do we know? Each songs costs $2 plus a fee for using the artist's site of $5.
3. Is there more than 1 possible solution? Yes, because there is enough money left if she only bought 1 song.

The meaning of no more than $40 means it must not exceed $40, $40 or less, or only $40.

So, song + fee can't be more than $40 and song + fee could equal to $40.

Therefore, song + fee for using an artist's site less than or equal to $40.
Final Answer: 2x+5 <= 40
7 0
4 years ago
Read 2 more answers
Determine which line the point (2, -1) lies on.
saul85 [17]

Answer: the x axis because its positive 2, -1 the first number is positive

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3 years ago
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