20,000 Hz = 2 × 10^4 Hz
150,000 Hz = 1.5 × 10^5 Hz
-1(5x+1)
-5x-1
the (-) in front is just a short way to put (-1)
The y function
hope this helps
Answer:
-2
Step-by-step explanation:
-3+8x-5=-8
8x = -16
x = -2
Answer:
6.3
Explanation:
To get from 4.5 to 5.4, you need to add 0.9. If you add 0.9 two more times, you get 7.2. Therefore, the middle term should be 6.3. I don't know if you made a typo and forgot the decimal when writing the options cause it says "63", but I believe the answer is 6.3.
