F(x)=x^2+3x+5
f(3+h)=(3+h)^2+3(3+h)+5
f(3+h)=9+6h+h^2+9+3h+5
f(3+h)=23+9h+h^2
To determine the number of subjects that are needed for the experiments, we multiply the number of independent variables with the number of scores. For example, there are n independent variables then, there are approximately,
number of subjects = 20 x n = 20n
Answer:
swimming: 0,75h
biking: 1,6h
running: 1h
Step-by-step explanation:
So for this one, all you have to do is plot the points it's giving you :)
Then you connect the lines and you get a shape from A-b-c-d
1% = 36000÷20= 1800
100% = 100× 1800= 180000
the dollar amount of the retail price of his recordings is $ 180000.
