Answer: About 63 in²
Step-by-step explanation:
<u>Area of circle = π · r²</u>
- r = radius length
- π ≈ 3.14
<u>Area of large pizza:</u>

<u>Area of small pizza:</u>

<u>Difference in area:</u>

Answer:
D
Step-by-step explanation:
Because n is the number of days and 29.99 is the cost per day.
Also, $50 is the fee so you add that too.
From the given options we can think that x is
in the exponent of 3.
So, the given function is actually f(x) = 3^x +9
Now, we need to find the range of given
function.
We can see that first term is and exponential
term 3^x and second term is 9
We know that 3^x will always be greater than
O.
Therefore, 3^x +9 would always be greater
than 9.
Therefore, range would be y>9.
So, the correct option is B) (y | y > 9}.
Eighty-seven thousand sixty-three and twenty-six hundredths
Answer:
For x, the equation is 
Step-by-step explanation:
Given: the equation x over 3-5=y
We have to solve for x,
Consider the given equation the equation x over 3-5=y
Here, over means divide, so,
Mathematically written as ,

Solving foor x,
adding 5 both sides, we have,

On solving, we have,

Now, multiply both side by 3, we have,

On simplification, we have,

Thus, for x, the equation is 