Answer: The third graph.
The difference between temperatures for every increase (1km) in altitude is consistent (6.5), meaning that it is a straight line.
Then, you would have to match the x and y values on the charts to the coordinates on the graph. Ex: (8.5, 1), (2, 2), (-4.5, 3) etc.
Answer:
x= -4
Step-by-step explanation:
Combine alike terms:
-7x-3=25
Add a 3 to both sides:
-7x=28
Divide by -7 on both sides:
x= -4
Answer:
10, 20, 30, 60
Step-by-step explanation:
These are the answers, hope it will help
Answer:
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Step-by-step explanation:
Answer:
The answer to your question is 414.48 mm²
Step-by-step explanation:
Data
radius = 6 mm
s = 16 mm
Area = ?
Formula
SA = πrs + πr²
Process
1.- Calculate the first part of the equation
πrs = (3.14)(6)(16)
= 301.44 mm²
2.- Calculate the second part of the formula
πr² = (3.14)(6)²
= 113.04 mm²
3.- Calculate the surface area
Area = 301.44 + 113.04
= 414.48 mm²
