Answer:
No Solution
Step-by-step explanation:
26 + y = 8
-26
y = -18
proof 26 + (-18) = 8
83 - y = 2
+83
-y = 85
*-1
y = -85
-18 does not = -85 and I don't see an X in your system of equations
Answer:
157.65
Step-by-step explanation:
38*4.1=155.8
155.8+1.85=157.65
Answer:
Step-by-step explanation:
The formula for cos θ is a/r. A is the first number (10) and b is the second number (6). R is the hypoteneuse which can be found through r = .
In the equation you'd write that as r = which can be simplified to .
You end up with and you simplify this by doing , ending with the result of .
(I also got this answer right on the test.)
Answer:
113.1
Step-by-step explanation:
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