Help on 3 5 and 7 please
1 answer:
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Answer:
(-1, -3) and (1, 1)
Step-by-step explanation:
Use a graphing calculator to graph out both lines:
(See picture)
Both lines intersect at points (-1, -3) and (1, 1). These are the solutions for the system of equations.
20,000÷50=
The plane needs to descend at 400 ft per mile.
At 40 degrees?
The plane needs to descend at 400 ft per mile.
At 40 degrees?
Solution
- The Range of a dataset is simply the difference between the largest number and the smallest number in the dataset.
- In the dataset given, the largest number is 12 while the smallest number is 3.
- Thus, the Range of the dataset is
Range = 9