The domain is the set of all first elements of ordered pairs (x-coordinates). The range is the set of all second elements of ordered pairs (y-coordinates). Only the elements "used" by the relation or function constitute the range. Domain: all x-values that are to be used (independent values).
<span>C. Lara is incorrect, because more than one triangle can be drawn with the given information.</span>
Answer:
$280
Step-by-step explanation:
Principal = $3,500
Time = 2 Years
Interest Rate = 4%
Interest = Principal x Time x Interest Rate
Interest = $3,500 x 2 x 0.04
Interest = $280
Answer:
54.4
Step-by-step explanation:
g(20) = 19.6 + 1.74 (20)
g(20) = 19.6 + 34.8
g(20) = 54.4
Answer:
-2y + 2
Step-by-step explanation:
First you need to get rid of the parentheses. To do this you need to take note in the sign before and simplify to get:
x - y + 1 - x - y + 1
Because of the negative, you have to change the signs of the second parenthesis. Then you combine like terms to get:
0x - 2y + 2
And you simplify even further to get your final answer:
-2y + 2