Which equation describes the function shown on the graph?
2 answers:
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The given expression is: 
There are 3 terms in this expressions:
1)
2)
3) 2
The coefficient of is 3.
The coefficient of is -7.
The constant term is 2.
There are 3 terms in this expressions:
1)
2)
3) 2
The coefficient of
The coefficient of
The constant term is 2.
The answer to the question is true
9514 1404 393
Answer:
(3) 12
Step-by-step explanation:
Let x represent the length of leg XY. Then the length of YZ is x/2 and the area of the right triangle is ...
A = 1/2bh
A = 1/2(x)(x/2) = x²/4
36 = x²/4 . . . . . use the given value for area
144 = x² . . . . . . multiply by 4
√144 = 12 = x . . . . . take the square root
The length of leg XY is 12 cm.
