Answer:
∛v
Step-by-step explanation:
As you already should know, volume is measured by hwl (height • width • length), we know the equation we'd use here would be:
___ x ___ x ___ = v in³
If this was area, we would have ___ x ___ = v in², and it would be easy to find each blank. You would just find the square root of "v", making your answer √v.
When you have 3 things multiplied by each other (that are exactly the same, which is the situation here since this is a cube), you will want to find ∛x (if x is our unknown variable). This means that we are finding ONE-THIRD of the number ... sort of. So if x was equal to 8, then ∛x = 2, because 2 x 2 x 2 = 8.
Thus, x = v, and since we don't know the actual number, we will keep it as a square root, so the answer to your question is ∛v.
Angle 1 and angle 2 will be the same number if they are vertical. So, 105 degrees
Answer:
x = -3
Step-by-step explanation:
first, take out the x on the right side and move it to the left side (subtract the 13x from 13x and subtract 13x from -2x). then amove 23 from the left side to the right side (add 23 to 23 and add 23 to 22). the equation should be -15x = 45 now. divide -15 from both sides and you should get x = -3!
i hope this helps you!
Answer:
the answer is 7/10
Step-by-step explanation:
