Find the absolute value of the complex number –4.0 – 7.0i. 8.06 8.16 8.6 8.61
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Answer:
Step-by-step explanation:
y ∝ 1/x
making an equation from the equation above, we can assume:
y = K/x Where k is a constant
Let's clear K
K = xy
If y = 6 when x = 7, then:
K = (7)(6) = 42
Verifying
y = K/x
y = 42 / 7 = 6
x =
isolate 5x by adding c to both sides of the equation
5x = k + c ( divide both sides by 5 )
x =