Answer:
#7 I think is A
Step-by-step explanation:
Answer: c
Step-by-step explanation:
Answer:
Step-by-step explanation:
The relative frequency is the result of dividing the absolute frequency of a given value by the total number of data:
Where:
The absolute frequency is the number of times a value appears, so in this case:
if the coin is flipped 20 times then:
Therefore:
You can also express the result as a percentage multiplying by 100:
The correct question is
<span>The radius of a cylinder is 5" and the lateral area is 70pi sq. in. Find the length of the altitude.
</span>
we know that
[surface lateral area]=(2*pi*r)*height
height= [surface lateral area]/(2*pi*r)
surface lateral area=70*pi in²
r=5 in
so
height= [70*pi]/(2*pi*5)------> 7 in
the answer is
7 in
Answer:
The submarine gains 120 feet of elevation per minute.
Step-by-step explanation: