Answer:
A sphere with a radius of 4 inches has a volume of
Sphere Volume = 4/3 • π • r³ =
4/3 * PI * 4^3 =
268.0825731063 which matches NONE of the choices
Step-by-step explanation:
Answer:
4
Step-by-step
dam its so simple it hurts my brain
Answer:
5% error
Step-by-step explanation:
<span> x²+4x-1 - (3x - 7) = x² + 4x - 1 - 3x +7 = x² + x + 6
</span>x² + x + 6 should be added to 3x - 7 to make x²+4x-1.
Answer:
h = 2A/b
Step-by-step explanation:
Step 1: Write out triangle formula
A = 1/2bh
Step 2: Multiply 2 on both sides to get rid of fraction
2A = bh
Step 3: Divide both sides by <em>b</em> to isolate <em>h</em>
2A/b = h
Step 4: Rearrange
h = 2A/b
