X = 16 because the ratio is 4:1
The total amount his credit charged is $48.15. Hope it help!
Answer:
US = 128.15 ft
Step-by-step explanation:
tan 31° = 77/US
0.6009 = 77/US
0.6009US = 77
US = 128.15 ft
Answer:
B the parent function is periodic
Step-by-step explanation:
We can see from the graph that
A it is a polynomial
C that is has 3 real root ( where it crosses the x axis)
D that is contains the point (0,-20)
What is not true is that it is periodic. That would mean it repeats after a certain time.
Answer:
the z score is 25
Step-by-step explanation:
since 75 needs 25 more for and 100%
