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VikaD [51]
3 years ago
5

A 25-foot pole is supported by a 40-ft. guy wire that is anchored to the ground a certain distance away from the pole. What angl

e does the guy wire make with the ground?
Mathematics
1 answer:
IRISSAK [1]3 years ago
6 0
So you would use SOH CAH TOA and the inverse of whatever we will use to solve this problem. so we have two measurments 40ft and 25ft. so we will use the inverse of SOH which is sin. so Sin^-1(25/40)=38 degrees is your answer.
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Pls help i am confused no links
Juliette [100K]

Answer:

x = 20

Step-by-step explanation:

These angles are equal to each other because they are vertical angles.

Hence, we can equal the two measurements together to solve for x:

3x + 50 = 6x - 10

3x + 60 = 6x

60 = 3x

20 = x

Check your work:

3(20) + 50 = 6(20) - 10

60 + 50 = 120 - 10

110 = 110

Correct

3 0
2 years ago
The first term of a geometric series is 3, and the sum of the first term and the second term is 15. What is the sum of the first
Ivan
Sum of n terms in a geometric progression is given by Sn = a1 (1 - r^n) / (1 -r)

3( 1 - 4^6) / (1-4)

= 4,095
5 0
3 years ago
Need help with number 22-23. Math hw
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22. $31.25 divided by 25 = $1.25 for each ticket.

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Dafna1 [17]
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6 0
3 years ago
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The answer is 600 cm

hope it helped
8 0
3 years ago
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