Answer:
So let me help you!
Step-by-step explanation:
KF = 8 units
m∠DFE = 90°
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We know that DK is 16 so you would just have to divide it by 2
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Since EF is a bisector, split it right down the middle means it will be equal to 90 degrees.
Reaction rate and reaction time are inversely proportional to each other.
<h3>Reaction time and reaction rate</h3>
Reaction rate and reaction time are two intertwined concepts. Reaction rate refers to how quickly or slowly a reaction occurs while reaction rate refers to the time taken for a particular reaction to occur.
If the reaction rate increases, the reaction time decreases, if the reaction rate decreases, the reaction time increases hence the both quantities are inversely proportional to each other.
Learn more about reaction rate: brainly.com/question/8592296
1.f=x2+4 --------
4x2+3x
i dont know the second one sorry
Answer:
dang that sucks
Step-by-step explanation:
