Note that ∠A + ∠B = 180°
Therefore:
(8x + 74°) + (2x + 56°) = 180°
Simplify:
10x + 130° = 180°
Subtract both sides by 130°:
10x = 50°
Divide both sides by 10:
x = 5
Plug x into ∠B:
∠B = 2(5) + 56° = 10 + 56° = 66°
Using it's concept, any function with domain
has the same domain as
.
<h3>What is the domain of a function?</h3>
The domain of a function is the set that contains all possible input values for the function.
Function
is defined for
, hence any function with domain
has the same domain as
.
More can be learned about the domain of a function at brainly.com/question/10891721
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Answer:
Yes, it is B
Step-by-step explanation:
Plug in 4 and 3 into the equations
2(4) - 3(3) = -1
8 - 9 = -1
-1 = -1
4 = 3 + 1
4 = 4
5 yards 6 feet all u do is divide 17 by 3 bc 3 ft are in a yard