Answer:
3
Step-by-step explanation:
All you have to do is take that bottom dot and count how many the rise is ----3 and how many the run is -----1.
Therefore, 3/1 is 3
Use cosine rule:
c²=b²+a²-2ba cosC
Right triangle = 90 degrees
cosine 90 degrees = 0
c²=28²+15²-2×28×15×0
c²=28²+15²
c=√1009
c=31.8 in
The answer is 1/2=5/10 2/5=4/10 but what about the other tenth
Answer:
Inverse property of addition.
First divides by 100 to get 1 percent then find 10 percent.times 1 percent by 4 and add 4 percent and 10 percent toghether to get 14 percent and 75 percent is just 25 percent times 3
Hope this helps