Answer:
Step-by-step explanation:
we know that
To find out the mean change of altitude, divide the total change by the amount of time it takes
so
---> is negative because the airplane is descending
Answer:
D. Both II and III are correct
Step-by-step explanation:
The least squares regression analysis is mostly used to estimate the best fit for a given set of data by minimizing the variation in the values of the offsets. For example, in an experimental data where there are independent and dependent variable, the least square regression analysis can be used to determine the effects of the change in the dependent variable on the independent variable.
Answer: -8i
Explanation: Simplify the real and imaginary parts of that expression step by step to be left with -8i
Hope this helps!
Answer:
1,530 people
Step-by-step explanation:
First do 0.085 times 600 to get 51 (this stands for 51 new ppl per year)
Second Do 51 times 30 to get 1,530
1,530 will stand for infected ppl of this disease in 30 years
300/15=20 hours
Hope this helps! :)
