Answer:
A = 1133.54 cm^2
Step-by-step explanation:
Remember, our diameter is twice the length of our radius.
Diameter = 2 * Radius
Our diameter is 38 cm, meaning our radius is 19 cm.
A = pi * (r^2)
A = 3.14 * (19cm)^2
A = 3.14 * 361cm^2
A = 1133.54 cm^2
Answer:
-5
Step-by-step explanation:
As, x = - 1
So 2(-1)-3 = - 2 - 3 = - 5
So y = - 5
Answer:
Option 3:
Step-by-step explanation:
Logarithmic functions represented by means that where x > 0, <em>b </em>> 0, and <em>b</em> ≠ 1.
According to the quotient rule:
In the given problem, since both logs have the same base = 4, then we can model to the quotient rule, resulting in:
Quotient rule:
Therefore, the correct answer is Option 3:
Answer:
D
Step-by-step explanation:
There is not a variety of answers like the other options.
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Answer: $5.94
Step-by-step explanation: because you divide 20.93 by 4.6 which equals 5.94