I believe they are all equivalent
Ex.). If angles A, B, and C are all complementary to an angle that is 30 degrees, then all three would be 60 degrees (60+30=90)
Answer:
A matched-pair t-test for a mean difference
Step-by-step explanation:
1 yard=3 feet so 100 yard=300 feet
I think that the correct answer is f(-1)=-8 and f(0)=-5
I hope this helps :D
