the arrowheads on the line means the line keeps on going and going like the Energizer Bunny and going to infinity, so the domain or extent horizontally will be
<h3>from -∞ to +∞ or ( -∞ , +∞ ).</h3>
I think it’s 3 and 2/6! sorry if im wrong but i hope this helps
False. Although, I'm not 100% sure.
Answer:
Surface Area = 282.6 cm²
Step-by-step explanation:
Formula: SA = 2
rh + 2r²
SA = 2rh + 2r²
SA = 2(3.14)(5)(4) + 2(3.14)(5)
SA = 2(3.14)(5)(4) + 2(3.14)(25)
SA = 125.6 + 157
SA = 282.6 cm²
The actual height of building is 1800 feet.
Step-by-step explanation:
Given,
Height of building in model = 3 inches
Scale used by engineer;
1 inch = 600 feet
Therefore;
Actual height of building = Height in model * Scale used
Actual height of building = 3 * 600
Actual height of building = 1800 feet
The actual height of building is 1800 feet.
