I've been working on this for 2+ hours, so frustrated, my last tutor got it wrong too.
1 answer:
Answer:
20
Step-by-step explanation:
sin(28) sin(x)
---------- = -----------
7 5
sin(28)* 5 = 7sin(x)
---------------------------
7
sin(28) * 5
---------------- = sin(x)
7
You have to seperate sin from (x). When you do that, it becomes inverse (sin^-1).
sin(28) * 5
sin^-1 (------------------) = x
7
Imput that into you calculator, and you should get 19.59302173 (20 to the nearest degree)
Hope this helps.
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Https://www.westerville.k12.oh.us/userfiles/4218/Classes/7005/4.1.6%20hw%20ans.pdf?id=540983
The answer is 36. Check work
<em>Answer:</em>
<em>B) exactly one solution</em>
Answer:
Step-by-step explanation:
D algebraic expression
B difference
E sum
I product
J coefficient
C variables
H equation
Answer:
1. C 2.H 3.G 4.E 5.B 6.D 7.A
Step-by-step explanation:
1. C
2.H
3.G
4.E
5.B
6.D
7.A
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