3 3
What number makes the equation true? Enter the answer in the box.
Answer:
Step-by-step explanation:
2.1 = A - 33 [Solve for A]
+ 33 . + 33
35.1 = A
Answer:
The estimated number of bacteria after 20 hours is 40.
Step-by-step explanation:
This is a case where a geometrical progression is reported, which is a particular case of exponential growth and is defined by the following formula:
(1)
Where:
- Initial number of bacteria, dimensionless.
- Increase growth of the experiment, expressed in percentage.
- Time, measured in hours.
- Current number of bacteria, dimensionless.
If we know that , and , then the number of bacteria after 20 hours is:
The estimated number of bacteria after 20 hours is 40.
Answer:
Chronological Order
Step-by-step explanation:
Chronological order is the order in which items are listed based on the current time.
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Answer:
yeah ^
Step-by-step explanation:
(B) What is the least squares regression line
(C) According to the model in (b), for every increase of $1000 in income, the ulcer rate (per 100 population) will go down by _________ points.
Answer:
B) y = -9.98×10⁻⁵ x + 13.95
C) 0.1
Step-by-step explanation:
Using Excel, the least squares regression line, rounded to two decimal places, is y = -9.98×10⁻⁵ x + 13.95.
The slope is -9.98×10⁻⁵, so if x increases by 1000, then y changes by -9.98×10⁻² = -0.0998. Rounded to one decimal place, the ulcer rate per 100 population will go down by 0.1 points.
Answer:
# of roses # of bushes
2 4
3 5
Step-by-step explanation:
If you count, 4 times the data showed 2 and 5 times the data showed 3.
Answer:
max001 is a spammer
Step-by-step explanation:
2 roses = 4 bushes
3 roses = 5 bushes
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