Answer:
I'm not completely sure, but I think the correct answer is option D.
Answer:
- Volume of the sphere is 904.3 mi³
Step-by-step explanation:
Given that radius of the sphere is 6 miles. To find Volume of the sphere we will substitute the Value of radius in the given formula:

<em>Substituting</em><em> </em><em>the </em><em>required</em><em> </em><em>values:</em>





Hence,
- <u>Volume of </u><u>the </u><u>sphere is 904.3 mi³</u>
#1; Yes, Proportional
#2; Not Proportional
#3; Yes, Proportional
Answer:
x=0
Step-by-step explanation:
I think solve for x is just finding the zero or root of the equation?
Answer:
c = 5b ±sqrt(-10(b+a)+2)
Step-by-step explanation:
By using the Pythagoras theorem,
c² = a² + b²
a = b-5
b = a+5
c² = (b-5)² + (a+5)²
c² = b²-10b+25 + a²+10a+25
c² = b²-10b-10a+50
c² = b²-10(b+a)+50
c = 5b ±sqrt(-10(b+a)+2)