Answer:

Step-by-step explanation:

Answer:
a
Step-by-step explanation:
look at the x and y axis
Answer:
25 square units
Step-by-step explanation:
square 1 = 100 units (perimeter)
therefore each side = 25 units
square 2 = 225 square units (area)
therefore each side = 15 units
The sequence gradually decreases by 10.
Therefore square 3 each side would be 5 units.
To find the Area = 5×5
= <u>25 square units.</u>
Answer:
10226 ft
Step-by-step explanation:
Let x be the sea level, A horizontal imaginary line on the sea's surface.
-Given that Salton is -226 ft below this line and the mountain is 10000ft above sea. The difference between this elevetions is calculated as;

Hence, the difference between the two elevations is 10226 ft