Answer:-1.5 or -3/2
Step-by-step explanation:
Slope formula- (y2-y1)/(x2-x1
-9–3/8-4
-9+3/8-4
-6/4
-1.5 or -3/2
Answer:
The volume of the cone in terms of π is 90.31π inches³ to the nearest hundredth.
Step-by-step explanation:
Volume = πr²(h/3) = ?
Height = <em>15 inches</em> (from the diagram)
Find r
since we are given the circumference of the base circle = 8.5π inches => 2πr
∴ 8.5π inches = 2πr
( 8.5π / 2π ) inches = r
<em>4.25 inches</em> = (r) Radius
Now that we have both Height (15 inches) and Radius (4.25 inches), calculate the volume.
Volume = πr²(h/3)
= π * (4.25 inches)² * (15 inches / 3)
= π * 18.0625 inches² * 5 inches
Volume = 90.3125π inches³
Rounding to the nearest hundredth ≅ 90.31π inches³
Answer:
yes
Step-by-step explanation:
multiples of 11: 11,22,33,44,55,66,...
It takes 1.5 cups for 12 people.
That's 0.125 cups per person.
I got this by dividing 1.5 by 12 people.
Multiply that by 8 people to get how many cups of would need for them.
You would need 1 cup.