Answer:
28%
Step-by-step explanation:
320 - 250 = 70
70/250 = 0.28*100 = 28%
Answer:
J
Step-by-step explanation:
F is wrong because this would represent the slope. Slopes represent the value of how much the line goes up.
G is wrong because the y-intercept is 59
As is H because 200 is not the y-intercept.
Therefore, j is the answer.
Answer:
RATIONAL
Step-by-step explanation:
Answer:
Option D. i is the correct option.
Step-by-step explanation:
The given expression is in the form of
expression can be written as as pwers get added when multiplied.
Now we know Or then we will try to convert the expression in the form of i².
Therefore option D is the answer.
Hi!
Square roots where the things under the root are multiplied (for example ) can be split up into .
That's what I'm going to do in this case. I'm going to split into
Now, the cube root of 125 is 5, because 5 * 5 * 5 = 125, and that is the definition of a cube root. (What multiplied 3 times by itself is equal to what's under the root)
Now to look at what the cube root of is.
A cube root can be rewritten as , same as a square root can be rewritten to .
So if you take the cube root of x^12, you can change it to:
If you have a case like this, then you can multiply the two powers (in this case 12 and 1/3) to simplify it. 12 * 1/3 = 4, so you get x^4.
Now putting the two together, you get:
5 as your answer.
Hope this helped!