Lin made a mixture consisting of 24 ounces of instant tea and 12 ounces of green tea. Approximately how many milligrams of caffe
2 answers:
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Answer:
Step-by-step explanation:
A polynomial is in its standard form when arranged in descending order based on the variable involved.
Looking at the provided polynomial
- s is presented in descending powers
- r is in ascending order
Thus, the first term of the polynomial should meet these criteria:
- Power of r is less than 2
- Power of s is greater than 4.
The following meets these requirements:
Answer:
The proportion of the population that attempted to stop smoking is 0.8239.
Step-by-step explanation:
In the problem, we are provided with the following details:
Total sample size, n = 142
Individuals who attempted to quit smoking = 117
Parameter:
- A parameter represents a numerical descriptor of a population.
The calculation for the population proportion is as follows:
The proportion of the population that attempted to stop smoking is 0.8239.
Answer:2688.63 miles
Step-by-step explanation:
Given
The distance from Paris to Los Angeles
Wind traveling at 100 mph from Los Angeles to Paris
The velocity of the plane through still air is
Relative velocity of Plane A is since Plane A is heading against the wind
Relative velocity of Plane B is
Plane A departs at noon
Distance covered by Plane A in 1 hour
The total separation distance between the planes is
Assuming they meet after t hours
Distance covered by Plane B in that time frame
Distance traveled by Plane A in t hours is
The total distance equals 4550 miles
Distance traveled by B is
thus, they meet at a point 2688.63 miles away from Los Angeles.