Which of the following ratios can be derived from the formula for the circumference of a circle? Select all that apply. A. d/2C B .C/2r C. C/2π D. C/π E. C/d

B, C, D, and E

Step-by-step explanation:

The formula for the circumference of a circle is

Or

When we solve for r in the latter, we obtain:

When we solve for π in the former, we get:

If we solve for π in the latter, we get;

If we solve for d, in the former, we get

Therefore the correct options are:

B, C, D , and E

the difference between a number and 5 is -2.

step-by-step explanation:

notice that the equation you are given has -2 (negative 2) on the right side, not 2. when you subtract 5 from a number n, you are finding the difference between the number and 5.

the difference between a number and 5 is -2.