If the circumference of a circle is 2 2/3 meters, what is the diameter?

Step-by-step explanation:

we have to use the formula of circumference to find the diameter here.

we know,

circumference of circle=2π r

where  2r is the diameter.

Given,

circumference is

=

So, we get

Dividing by    we get

So, the diameter is-

In decimal the answer would be  

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x