Sin A = 56/75
A = sin^-1 (56/75) = 48.30 degrees
Answer:
yes
Step-by-step explanation:
they are both triangles
So first I’m going to change the 10 kilometre in miles which is 6.214 miles
Then I’m going to convert 7800 seconds in hours which is 2.16 hours so now the data shows that Trisha biked 8 miles in 2 hours and becca biked 6.214 miles in 2.16 hours
So Trisha was faster than becca
The y/x values all have the same ratio, 2/5. The line is
y = (2/5)x
