Please help as soon as possible.

C = 37.6991

Step-by-step explanation:

The equation for the circumference of a circle is given: C = π · d

where, d is the diameter of the circle.

Plug in the value of d = 12 and use the π button on the calculator.

C = π · 12

C = 37.6991

12 π
The formula for circumference of a circle is 2 πr and the radius is half the diameter so substituting in it would be 2 π(6) which equals 12 π in exact form

ince the bases are different on the left and right sides, you would have to take the natural log of both sides and move the exponent down using log laws (i.e. xlog23 = log6). Then, you can isolate for 'x' by dividing both sides by log23. If the bases were the same, you would have to expand one of the bases into an equivalent expression that matches the base on the other side (i.e. 4^x = 2 would turn into (2^2)^x = 2) and then solve for x by equating the bases.

I hope this helps!