Find the square roort of 1+i

Last week Shane worked 45 hours. This week he worked 50 hours. Find the ratio of the increase in hours to the previous week of hours.

How subtracting polynomials differs from adding polynomials and examples?

Enny is cooking a chicken for dinner. A chicken needs be cooked for 40 minutes per kilogram, plus an extra 20 minutes. How long will it take to cook a chicken weighing 3 kilograms

Every week a technician in a lab needs to test the scales in the lab to make sure that they are accurate. She uses a standard mass that is exactly 4g and gets the following 4.05g 3.98g and 4.021g which is the most precise

The Great Pyramid in Egypt is about 450 feet high. How do i express it in yards?

Jace is placing a carpet in his square shaped room. Room measures 144ft squared what is the perimeter of the living room

A swimmer swam 48 kilometers in d days. What is the value of d the swimmer swam an average of average of 3.2 kilometers daily?

Find the domain of the composite function fog (x) if f (x) = 2x+1; g (x) = x + 4

Round to the nearest hundredth as needed what is 9*=46

Royce walks 3/4miles to school and 3/4 miles home each day. in how many days will he have walked 3 miles?