Answer:
Step-by-step explanation:
327.68 .... just multiply 3.2 times 3.2 times 3.2 and then times 10
Either A - the value of r would increase or B- the value of r would not change.
Answer:
4 seconds
Step-by-step explanation:
6000/1500=4
Answer:
The area of the logo is 
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
The area of a semicircle is equal to

so
The area of the logo is equal to multiply by 3 the area of one semicircle

we have
-----> the radius is half the diameter
substitute

Answer:
the first box maybe
Step-by-step explanation: