There is not a picture.. I need a picture to see what you are talking about..
You must remember that a polynomial is written like so...
ax^2 + bx + c
In this case...
a = 1
b = 3
c = -10
To factor you must find two numbers who both add up to b (3) AND multiply to c (-10)
-2 + 5 = 3
-2 * 5 = -10
so...
(x - 2)(x + 5)
To find the zero you must set each factor equal to zero and solve for for x like so...
x - 2 = 0
x = 2
x + 5 = 0
x = -5
Hope this helped!
~Just a girl in love with Shawn Mendes
The volume of sphere is: 1149.76\ cm^3
Further explanation:
We have to find the radius of the sphere first to find the volume of sphere
Given
Surface Area of Sphere=530.93 cm^2
The volume of sphere is: 1149.76\ cm^3
Keywords: Sphere, Volume of sphere
Learn more about spheres at:
#LearnwithBrainly
