Answer:
The equation is;
y = -1/4x + 607.5
Step-by-step explanation:
Let us have the number of drops as y axis while the number of minutes is x axis
The points to use are;
(30,600) and (130,575)
The slope can be calculated using;
m = (y2-y1)/(x2-x1)
= (575-600)/(130-30) = -25/100 = -1/4
So the equation as we model using the normal equation of a straight line (y = mx + c, m is slope and c is the intercept)
y = -1/4x + c
To get c, we simply substitute one point
Let us use (30,600)
We have
600 = -1/4(30) + c
600 + 7.5 = c
c = 607.5
So the equation is ;
y = -1/4x + 607.5
Answer:
The steps are:
1st u do the parenthesis, then exponents, then multiply, then division, add, and then subtraction. if there's nothing for the step, skip it
Step-by-step explanation:
The inverse is:
Further explanation:
Given function
<u>Step 1: Replacing f(x) with y</u>
<u>Step 2: Replacing x with y and y with x</u>
<u>Step 3: Solving the equation for y</u>
<u>Step 4: Replacing y with f-1(x)</u>
So, the inverse is:
Keywords: Functions, Inverse of function
Learn more about inverse of functions at:
#LearnwithBrainly
Answer:
This is jibberish
Step-by-step explanation:
Just language please and thanks
The answer is .426 or .43 depending on what you round to. The equation for density is
D=m/v so D= 239.2/92 will give you the answer to your problem.
