If 33mHz doubled 3 times,
33+33=66
66+66=132
132+132=264
The number of subscribers y to a newspaper after t years is shown by the equation , where 75 is the initial number of subscribers to a newspaper and t is the time period is years.
The above equation can be rewrite as
which is equivalent to the exponential decay function with rate r=0.05=5%
⇒ The number of subscribers to a newspaper decreased by 5% every year.
First divide by 4 to get x^2=9. Then take the square root of both sides. x=3 and x = -3.
Answer:
a
Step-by-step explanation:
Answer:
without doing the math, we can affirm that the percent in decrease in the price of the gloves is <u>not</u> the same as the percent increase of the goggles. decreasing $2 from $10 will have a lower decrease than an increase of $2 from $8 since $2 represents a higher portion of $8 compared to $10
Step-by-step explanation:
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