Answer:
x=50°
Step-by-step explanation:
Angles in a triangle sum to 180°
28° +102° +x=180°
130° +x=180°
x=180° -130°
x=50°
You can set up a ratio problem
take what you know and set it equal to what you don't know
4/6 = r/15
Cross multiply and get:
60 = 6r
divide by 6
r = 10
9514 1404 393
Answer:
- continuous
- distance traveled by walking
Step-by-step explanation:
You can draw the graph without lifting your pencil, so it is "continuous."
Rows, drinks, and books are all things that are counted. That is, their number takes on discrete values.
Time, on the other hand, is continuous--able to take on any value.
The graph best models distance as a function of time.
