You take out a GCF, greatest common factor.
Point F; in a function, you need to pass the vertical line test. In other words, if you can't have two points with the same x-value. Every input must have one output. An input can't have multiple outputs. Hope that helped! If you need more help, ask; I know my explanation sucked. :P
Answer:
Step-by-step explanation:
Write down the equation for calculating the volume of a sphere. This is the equation: V = ⁴⁄₃πr³. ...
Find the radius. If you're given the radius, then you can move on to the next step. ...
Cube the radius. ...
Multiply the cubed radius by 4/3. ...
Multiply the equation by π.
Step-by-step explanation:
Sin: 2 square root 3: 4
Cos: 2:4
Tan: 2 square root 3: 2
Answer:
-6
Step-by-step explanation:
Move the variable to the left hand side and change its sign.
5 - 2x + 4x = -7
Collect like terms.
- 2x + 4x = - 7 - 5
2x = - 7 - 5
Calculate the difference.
2x = -12
Divide both sides.
x = -6
