Maybe, 150-100=50 on each triangular side. 50*height(80)=4000 divided by 2=2000. 2000 *'s 2, since we have to count the other side. Now, we have 100 left. so top of rectangle,(48 ft) times what's left of height. 48*(80-64=16) 16=768. Which covers the width of the big column, (48) and leftover height. Next, we find out the 2 left columns, one on each side of rectangle. Find area of rectangle, (what's left) 100. 100*80=800. 800- area of rectangle. Area of rectangle= 3072. Almost lastly, 4000 plus 800= 4800, then, 4800-3072=1728. I believe that the correct answer for the area of the lawn is 1,728 feet.
Answer:
-5
Step-by-step explanation:
Plug in 3 as x:
g(x) = -x - 2
g(3) = -3 - 2
g(3) = -5
Answer:
9
Step-by-step explanation:
Highest number is 19 lowest is 10. 19-10 is 9.
Answer:try using PEMDAS it always helps with stuff like that
Step-by-step explanation:
First, we differentiate the equation for the distance so to find the velocity in feet per second (ft/s).
f(t) = -16t² + 48t + 100
Differentiating,
df(t)/dt = -32t + 48
The value at t = 3 is,
df(t) / dt = -32(3) + 48 = -48 ft/s
The value at t = 5 is
df(t) / dt = -32(5) + 48 = -112 ft/s
The average of both values is -80 ft/s.
