Question: A circle is described by the equation left parenthesis x space minus space 3 right parenthesis to the power of 2 space end exponent plus

A circle is described by the equation left parenthesis x space minus space 3 right parenthesis to the power of 2 space end exponent plus space left parenthesis y space plus space 2 right parenthesis squared space equals space 81. Find the radius of the circle. Then calculate the circumference of the circle. (Leave in terms of straight pi.) The radius of the circle is units. The circumference of the circle is straight pi units

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Find the third derivative of f left parenthesis x right parenthesis equals 3 fourth root of x cubed end root minus 5 cos x. f apostrophe apostrophe apostrophe left parenthesis x right parenthesis...

A tank contains 80 gallons of water. A hose is pumping water out of the tank at a rate of 5 gallons per minute. The function below gives the volume of water left in the tank after x minutes. f left...

Find the inverse of f left parenthesis x right parenthesis equals short dash 7 x cubed plus 12. f to the power of short dash 1 end exponent left parenthesis x right parenthesis equals 7 x cubed minus...

Find the derivative of f left parenthesis x right parenthesis equals left parenthesis 4 x cubed plus 1 right parenthesis times sin to the power of short dash 1 end exponent open parentheses x cubed...

Please answer these questions -- all information below is what the professor listed, so ALL information is there and you have to figure this out: _Item_id=122582 16. Sketch the graph of By space...

Find the exact area between the graphs of f left parenthesis x right parenthesis equals e to the power of x minus 1 and g left parenthesis x right parenthesis equals 3 x minus 4 between x equals...

Two continuous random variables X and Y have a joint probability density function (PDF), f subscript X Y end subscript left parenthesis x comma y right parenthesis equals 2 e to the power of negative...

Which of the following is the solution to y" + 4y'+ 13y = 0? Syntax error from line 1 column 59 to line 1 column 72. Unexpected 'y'. y = c subscript 1 e to the power of minus 2 x end exponent plus c...

Suppose you make an investment of $200,000 for a project that is forecasted to generate $30,000 per year for the next 10 years starting three years from today. Which equation below can be used to...

Let: f left parenthesis x right parenthesis equals x over open parentheses x minus 1 close parentheses squared comma space space f to the power of apostrophe left parenthesis x right parenthesis...

Which one is NOT contained in process control block (PCB)? process state process ID: scheduling information Interrupt service vector CPU registers 1/0 status information

Find the mean and standard deviation for the numbers of cars that failed among the six cars that are tested. )79615 X79740 x01-23456

If Acme Corporation retains its profits and reinvests them in the company, these types of profits are known as

During 2018, Simpson Limited estimated that the carrying amount of goodwill was impaired by $20 000. In 2019, the company reassessed goodwill and determined that the goodwill initially acquired still...