Answer:

Step-by-step explanation:
we know that
The volume of a right circular cone is equal to

where
r is the radius of the base of the cone
h is the height
Solve for r-----> That means, isolate the variable r
so
step 1
Multiply by 3 both sides

step 2
Divide by
both sides

step 3
take square root boot sides

Answer:
D. The pH indicates how acidic or basic a solution is.
Step-by-step explanation:
The range goes from 0 to 14, with 7 being neutral.
The answer is c ................
Step-by-step explanation:
8). CA = 9.20 ( multiply the given decimal by 100)
AB = 10.80
CB = 8.50
9). option e is correct side - side - side
10). SSS
11). 1 ( because with the given info. u can calculate the perimeter of the traingle only )
12) through the given info we can only find the perimeter of the traingle
so,
perimeter = sum of all sides
→ 9.2 + 8.5 + 10.8 = 28.5 m
<em>hope </em><em>this</em><em> answer</em><em> helps</em><em> you</em><em> dear</em><em>.</em><em>.</em><em>.</em><em>take </em><em>care </em><em>may </em><em>u </em><em>have</em><em> a</em><em> great</em><em> day</em><em> ahead</em><em>!</em>