The instructions are:

find the value of c that makes each trinomial a perfect square. then write the trinomial as a perfect square.

would be greatly appreciated!

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

Evaluate cos2θ for cosθ = square root of 3/2

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet