Answer:
The radius of the pie is 6.17 in.
Step-by-step explanation:
The formula for arc length as a function of radius is
s = r·Ф, where Ф is the central angle in radians.
Here we know that the arc length is 7.85 in. Assuming that the whole pie has been cut into 8 equal pieces, the central angle of one such piece is
2π / 8, or π /4 (radians).
thus, s = r·Ф, solved for r, is r = s/Ф
and in this instance r = (7.85 in)/(π/4). Evaluating this, we get:
r = 6.17 in
The radius of the pie is 6.17 in.
Answer:
6.5500
Step-by-step explanation:
Answer:
242 Hamburgers, 374 Cheeseburgers
Step-by-step explanation:
Step 1: 616/2-66=242 Hamburgers
Step 2: 616-242=374 Cheeseburgers
Step 3: Check Work 242+374=616
Answer:
as below
Step-by-step explanation:
it's negative 4 or -4 is the rate of change or aka the slope
show the teacher the graph, which is free and also online. ( Demos )
:) you can make that graph also is my point
