Answer:
55°
Step-by-step explanation:
Remember:
- A flat angle is 180°
- The sum of the angles in a triangle is 180°

The equation of a circle is represented as :

where,
- "h" represents x - coordinate of the center of circle
- "k" represents y - coordinate of the center of circle
- " r " represents Radius of the given circle
So, from above equation we get:
Therefore, Radius of the given circle measures 6 units.

Answer:
Hi! The correct answer is x = 5!
Step-by-step explanation:
<u><em>~Isolate the variable by dividing each side by factors that don't contain the variable~ </em></u>
I think that the increase would be $7,452, and the new model would cost $61,452. I may be incorrect though.
Answer: V = 4/3(3.14)(4.74)^3
That works out to 445.8650285
Rounded to 445.87 cubic inches.
Step-by-step explanation:
The basic formula for the volume of a sphere is
V = 4/3 πr³
Substitute a common value for π, 3.14 and the radius given.
When we use this formula, we find the volume is 445.87 in³