Answer:
Should be A, D, E.
Step-by-step explanation:
Answer:
No it does not equal a right triangle.
Answer:
slope: 5/7
0.714 mile per hour
Step-by-step explanation:
slope: find the point where the line is right on the line graph, put y/x which is 10/14 make the fraction smaller which is 10/14 = 5/7(I divide the denominator and nominator by 2)
Mile per hour: 5/7 cross multiply with x/1, make into an equation:
7x=5 x 1
7x = 5
x = 0.714
Step-by-step explanation:
1. secx / cscx
2. sinx /cosx
