They agree upon the base number that they're going to raise to a certain power.

He had also certain legal powers, like that of a police force.

The author is given certain powers to control those works on account of his or her connection to them.

We derive a certain power from this transfer of our ideas to someone else.

Markets have a certain power over us; but they are not pushing anything.

However this article also reserves to the people certain important powers.

And did ever love challenge hate with power more certain of itself?

But they have a certain power of acting without taking thought.

It must not be the playing field of certain major powers.

This is still my country and I have certain powers in it.