Answer:
<u>Point slope form</u>

<u>Slope-intercept form</u>

<u>Standard form</u>

Step-by-step explanation:
Equation in Point slope form is
---------- (1)
Here

Substituting values in equation (1)
------------- (2)
Equation (2) is equation of line in point slope form.
<u>Re-arranging equation (2)</u>

----------- (3)
Equation (3) is equation of straight line in slope-intercept form
<u>Re-arranging equation (3)</u>
<u />
--------(4)
Equation (4) is equation of line in standard form
A. 3a b. a^3 c. 4x d. 3pq e. 7^ef f. zxy^1
Answer: 
Step-by-step explanation:
Given
The tower is at a height of 
the angle of depression is 
Suppose the surfer is x ft away from the base of the tower

Therefore, the surfer is at a distance of 19.31 ft from the base of the tower.
Answer: No.
Step-by-step explanation:
The absolute value of a number is always positive. So, the absolute value of 17 is 17.
B: z=80___________________________________