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victus00 [196]
3 years ago
10

HELP PLEASE WILL LEAVE GOOD REVIEW.

Mathematics
1 answer:
AleksandrR [38]3 years ago
5 0

Answer:

Step-by-step explanation:

He needs 2.5 cm of ribbon left or in easier words 6 cm..-

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A building is 139 ft tall.at noon it cast a shadow a 219- ft.what is the sun’s angle of elevation at that time.
adelina 88 [10]

Answer:

S = 32.4 degrees


7 0
3 years ago
NEED HELP ASAP
mario62 [17]
1) (-7)3

2) PEMDAS; simplify (5-3)

3) 5^3, 5x5x5 and 125

4) -8^4

5) 36

6) 7

7) -100

8) 30

There ya go! Pretty sure they're all right!



5 0
3 years ago
Read 2 more answers
In ΔMNO, m = 780 inches, o = 760 inches and ∠O=164°. Find all possible values of ∠M, to the nearest degree.
Mademuasel [1]

Answer:

So the answer is both

180 and 328 (but it may or may not show you "not possible, if so, then you got it right)

Step-by-step explanation:

SinA/a= SinB/b

1. SinM/780 = Sin164/760

2. 780sin164/760 = 0.2828909704

3. M = sin^-1 (0.2828909704)= 16.4328229 or 16

Check for possibility

180-16= 164

164 + 16= 180 (not possible)

164 + 164= 328 (not possible)

4 0
3 years ago
Read 2 more answers
In the student council election, Davina received 50 votes, Binh received 40 votes and Eden received 80 votes. What is the ratio
ira [324]

Answer: C

I hope this helps. Lol I solved it easily. Good luck

7 0
3 years ago
Read 2 more answers
If x2 + y2 = 64 and 6xy = 54, find the value of (x + y)2
Elden [556K]
Answer
I’m pretty sure it’s c
Explanation
4 0
2 years ago
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