Evaluate (1/4) to the power-2 -(5 to the power of 0 .2).1 to the power -2

What is the approximate circumference of the circle shown below?

The liabilities of cullumber are $99,000. owner’s capital is $143,000; drawings are $96,000; revenues, $467,000; and expenses, $301,000. what is the amount of cullumber company’s total assists?

If rt is greater than ba, which statement must be true ?