Answer:
a=
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
x = 3 cos (-5pi/3) = 1.5
y = 3 sin (-5pi/3) = 2.598
Answer:

Step-by-step explanation:
Given the function:

To find:
The value of
= ?
Solution:
means the values of
as:

Let us put the given values in the given function and let us solve for it:

Therefore, the answer is:

Answer:
y =
x + 
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y-intercept )
here m =
, hence
y =
x + c ← is the partial equation
to find c substitute (- 2, 11) into the partial equation
11 = -
+ c ⇒ c = 
y =
x +
← equation of line