PLEASE HELPPPPPJohn and Kathy are shopping for their first home. Between the two of them, they feel they can afford a $1400 mont
1 answer:
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Answer:
A.
Step-by-step explanation:
1. The standard form of the equation of a circle is
2. To find the center we require the midpoint of the 2 given points
center =
=(-5,8)
3. The radius is the distance from the centre to either of the 2 given points calculate the radius using the distance formula
d=
let and
r=
-->
-->
Answer:
Step-by-step explanation:
The given equation is in exponential form:
To find we need to write it in logarithmic form:
⇒
⇒
To prove this, we can substitute the value into the given equation
Therefore, the answer is