HELP IM BEING TIMED 20+ points!! Determine if each situation creates a positive or a negative result.

1: +

2: +

3: -

4: +

5: -

6: -

Step-by-step explanation:

hope this helps!

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!

because they could drop even lower..