The answer is 70
you can just divide 63 by 0.9 (90%)
you can use proportions to do that
Given:
The value is tan(195°).
To find:
The exact value of tan(195°).
Solution:
We have,
It can be written as
Therefore, the exact value of tan(195°) is .
Answer: d = 95t
Step-by-step explanation: if it takes one hour to travel 95 miles, then the distance will be 95 * time
Answer:
See attached
Step-by-step explanation:
<u>The first one</u>
<u>The second one</u>
- -3x > 24 + 6
- -3x > 30
- x < -10
- x = ( -oo, -10)
Find the attachments for step by step solutions
Note: The .01 significance level is used