Answer:
It decreased by 5% every year
Step-by-step explanation:
When t increases by 1, the number of subscribers is multiplied by another factor of 0.95, making the new value 5% less than the previous one.
The number of subscribers decreased by 5% every year.
Constant term is a polynomial or one number with not variable next to it...
In this question it would be 5
Answer:
x² = 8 - (y - 8)² - 2x
x² = 16y - y² - 2x - 56
Step-by-step explanation:
∵ (x + 1)² + (y - 8)² = 9
∵ x² + 2x + 1 = 9 - (y - 8)²
∴ x² = 9 - (y - 8)² - 2x - 1
∴ x² = 8 - (y - 8)² - 2x
OR:
∵ x² = 8 - (y² -16y + 64) - 2x
∴ x² = 8 - y² + 16y - 64 - 2x
∴ x² = 16y - y² - 2x - 56
Answer:
8.2 minutes
Step-by-step explanation:
492 seconds = 8.2 minutes
