Answer:
-11/12
Step-by-step explanation:
Last one
Recall that
So we have
So either .
Since , we expect , so we take the negative square root. Then
This then means we have
Answer:
62
Step-by-step explanation:
divide 29 by 42 and multiply the answer by 100
Answer:
y = 21
Step-by-step explanation:
x = 5
y = 5 (5) - 4
y = 25 - 4
y = 21
(5 , 21)
Hope this helps!