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Bumek [7]
3 years ago
15

I need help please help...

Mathematics
1 answer:
FinnZ [79.3K]3 years ago
6 0
What do you need help with?
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-24.5 divided by 6.5
liberstina [14]

Answer:

-3.7

Step-by-step explanation:

4 0
2 years ago
Find cosØ if sinØ=-12/13 and tanØ&gt;0.<br><br> A) -5/12<br> B) -5/13<br> C) 12/5<br> D) -13/12
mestny [16]

Answer:

-5/13

Step-by-step explanation:

sin theta = opp / hyp

sin theta = -12 /13

we can find the adj side by using the pythagorean theorem

adj^2 + opp ^2 = hyp^2

adj^2 +(-12)^2 = 13^2

adj^2 +144 =169

adj^2 = 169-144

adj^2 = 25

Taking the square root of each side

adj = ±5

We know that it has to be negative since it is in the third quad

adj = -5

cos theta = adj / hyp

cos theta = -5/13

8 0
3 years ago
Read 2 more answers
The sales of a certain product after an initial release can be found by the equation s=10√5t+15 where s represents the total sal
pogonyaev
No it’s not because maybe there’s not good
5 0
3 years ago
I NEED HELP QUICK ASAP!
kramer
Triangle 1 area : 6×4 /2 -> 24/2 -> 12
triangle 2 area : 9×8 /2 -> 72/2 -> 36
rectangle 1 area : 6×4 -> 24
rectangle 2 area : 15×4 -> 60
12+36+24+60
48+24+60
72+60
132
8 0
3 years ago
Read 2 more answers
2. What is the value of win this equation?<br> 5w+ 3 = 9
Anuta_ua [19.1K]

Answer:

w = 1.2 or 6/5

Step-by-step explanation:

math

8 0
2 years ago
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