Answer:
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Answer:
Step-by-step explanation:
Before we can determine the exact trigonometric ratios for the angle x whose radian measure is given as , we need to first determine the quadrant the angle falls into.
The angle = and it falls in the second quadrant. since the angle is positive, we will use the trigonometry ratio that is positive in the second quadrant. The trigonometry ratio that is positive in the second quadrant is sin(x) while others are negative.
The complete proof is:
Statement Reason
∠WZX ≅ ∠WZV Given
∠WZX and ∠WZV are a linear pair Definition of a linear pair
m ∠WZX + m ∠WZV = 180° Linear pairs theorem
m ∠WZX + m ∠WZX = 180° Substitution
m ∠WZX = 90° Subtraction property of equality
WY ⊥ VX Definition of perpendicular lines
From the question, we are to complete the proof by dragging the word choices to supply the missing statements and reasons
Studying the given diagram and applying the proper theorems,
The complete proof is:
Statement Reason
∠WZX ≅ ∠WZV Given
∠WZX and ∠WZV are a linear pair Definition of a linear pair
m ∠WZX + m ∠WZV = 180° Linear pairs theorem
m ∠WZX + m ∠WZX = 180° Substitution
m ∠WZX = 90° Subtraction property of equality
WY ⊥ VX Definition of perpendicular lines
Learn more on Proof of theorems here: brainly.com/question/11246427
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ANSWER
EXPLANATION
The given quadratic functions are;
and
A fractional coefficient indicates a horizontal stretch.
The smaller the coefficient, the wider the stretch for
and
Also
indicates a horizontal compression.
The higher the value the narrower the graph.
Therefore from widest to narrowest, we have,
See graph.