"the product of" ⇒ ___ * ___
86 ⇒ 86 . . . . . fills first blank
and
the depth of the river ⇒ d . . . . . fills second blank.
Your expression is
86 * d
Answer:

Step-by-step explanation:
We know by definition that the cosine is an even function, therefore

We also know that the sin is an odd function, therefore

By definition:

Then:


Using these trigonometric properties we can simplify the expression

The function F(x) have a vertical asymptote at x =0 and x =1.
Given that
The given Function;

We have to determine
At which value the function F(x) has a vertical asymptote.
According to the question
The given Function;

The function is undefined when the denominator becomes 0. Find values of x for which the denominator is 0:
Then,


The value of x is 0 and 1.
Hence, the function F(x) have a vertical asymptote at x =0 and x =1.
To know more about Parabola click the link given below.
brainly.com/question/12868913
Answer:
Number of miles traveled by Mary to work = 7 miles
Step-by-step explanation:
total distance traveled on the Map by Mary = 1 + 2.5 = 3.5 cm
Scale of the map = 2 cm = 4 miles
Hence 3.5 cm = (3.5 x 4) ÷ 2 = 7 miles
Answer:
Start by multiplying -5 by 4x and -7.