Answer:
As a proper fraction. (numerator smaller than denominator): 3/19 = 3/19
As a decimal number: 3/19 ≈ 0.16.
As a percentage: 3/19 ≈ 15.79%
Step-by-step explanation:
Correct!
Your notes on the right side are correct, too.
<em>In</em>dependent -- <em>not </em>dependent on another variable
Dependent -- dependent on another variable
The height of the plant varies because/due to of the quality/quantity of fertilizer.
So, the height is changed by the fertilizer.
Thus: height is dependent and fertilizer amount is independent.
Answer:

Step-by-step explanation:
Use formula

Hence,

This expression is equal to

so we can equate the coefficients at powers of x:

Only C and D....................