sbrowder12 sbrowder12
  • 04-06-2020
  • Mathematics
contestada

The radius of a circle with an area of 9/4pi is increased by a scale factor of x. The resulting circle has an area of 81pi . What is the value of x?

Respuesta :

Yayo5
Yayo5 Yayo5
  • 04-06-2020

Answer:

x = 36.

Step-by-step explanation:

I have attached the work to your problem.

Please see the attachment below.

I hope this helps!

Ver imagen Yayo5
Answer Link

Otras preguntas

8. In Florida the standard defined speed limit in a residential area is ___________ mph. this is for driver ed
the Adams-onis treaty was signed to ___
what is the answer (3/5a6b9)2
What is the solution of the equation? (Explain how you got this answer) 2/9 x - 4 = 9
which ratio in fraction form is equivalent to the unit rate 3/4mile per hour
Four more than the price p in an expression
find the volume of a storage room that is 8 feet long, 6 feet wide, and 10 feet high. the room is in the shape of a rectangular solid.
which expression to 27 + 25
Which event is the climax of Narrative of the Life of Frederick Douglass? A: Douglass escapes to freedom in the North and changes his name. B: Douglass marries
solve |x|<6 a. {-6, 6} b. {x|x> -6 and x< 6} c. {x|x< -6 or x< 6}