Given:
The different relations in the options.
To find:
The relation which represents a function.
Solution:
A relation is called a function if there exist a unique output (y-value) for each input (x-value).
In option A, there exist two outputs y=7 and y=1 for a single input x=-1. So, this is not a function.
In option B, there exist two outputs y=-5 and y=2 for a single input x=-1. So, this is not a function.
In option C, there exist two outputs y=2 and y=4 for a single input x=3. So, this is not a function.
In option D, there exist only one value of y for each x. So, this is a function.
Therefore, the correct option is D.
Answer:
112 square inches
Step-by-step explanation:
Area of a triangle is B*h/2
14 x 16 = 224
224/2 = 112
Answer:
Complementary angles are two angles that add up to 90 degrees.
Example: 45 + 45 = 90 are complimentary
60 + 30 = 90 are complimentary
D=dollars and q=quarters so 1 dollar plus how ever many quarters ted has =1 dollar and how ever many quarters i think that is what is is i hope that it helpes
61122122061 miles
We can use an equation to find how much miles she would drive in one hour, then multiply by 111111 hours:
183183183/333 = 550099.65
550099.65 * 111111 = 61122122061 miles
