Which is the equation of a parabola with vertex (4,3) and directrix x = 6?
1 answer:
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Answer:
Odd function
Step-by-step explanation:
We are given that
We have to determine the value of and find tangent function is odd,even or neither.
We know that
By using identities
Then, we get
Odd function: If
Even function:If
Therefore, function is an odd function.
Answer:
C =
Step-by-step explanation:
given A varies directly as B and inversely as C then the equation relating them is
A = ← k is the constant of variation
to find k use the condition A = 6 , B = 10 , C = 15 , then
6 = ( multiply both sides by 15 )
90 = 10k ( divide both sides by 10 )
9 = k
A = ← equation of variation
when A = 92 and B = 107 , then
92 = ( multiply both sides by C )
92C = 963 ( divide both sides by 92 )
C =