Hello!

Recall that:
can be rewritten as:

Use the equation for the derivative of a log expression:

Substitute in the values in the expression:

A) 1.00
Just look at where the slope crosses 2 miles and then look left on the y-axis where the price is given
Answer:
30.4 feet.
Step-by-step explanation:
We have been given the length of the ramp on the blueprint is 7.6 inches. The scale on the blueprint is 1 inch to 4 feet. We are asked to find the actual length of the ramp.
We will use proportions to solve our given problem as:

Now, we will substitute the scale length of ramp in our proportion as:




Therefore, the actual length of the ramp would be 30.4 feet.
845 because 800 is greater than 700 and 845 is an odd number because it ends in 5 (which is an odd number).
Answer:
Standard form:
x + 3/
4
= 0
Factorization:
1/
4
(4x + 3) = 0
Solutions:
x = −3/
4
= −0.75
Step-by-step explanation: