Correct each of the following errors by circling the error, describing what is wrong, entering what should be there instead, and entering the correct answer.

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

Divide. –4.2 ÷ 6 = a –0.7 b 0.7 c –7 d 7 me