braydenbradleyowwr7q braydenbradleyowwr7q

12-03-2018
Mathematics

contestada

Expand. Your answer should be a polynomial in standard form. (4−7y)(7+4y)

Respuesta :

margaretmw6688 margaretmw6688

12-03-2018

You have to distribute the (4-7y) to (7+4y). After distributing, you get the answer: -28y^2-33y+28

Answer Link

Otras preguntas

Is 3/7 and 7/3 the same on the number length in the fraction line?

A square residential lot is measured to be 100 feet on each side, with a possible measurement error of 1% in each of the length and width. What is the absolute

c=a(w/150) solve for w

One third of the bagels in a bakery are sesame bagels. There are 72 sesame bagels. Define a variable. Then write and solve an equation to find how many bagels t

find the value of x log x 8 = 0.5

Are most earthquakes and volcanoes located near the center of of continents or near the edges?

difference between imparfait and passé composé and when is it the right time to use them?

What is the difference between destructive waves and constractive waves?

Which of the following descriptions explain the process of water freezing? A. What're molecules speed up until the escape into a different phase. B. Water mol

Marcie wants to enclose her yard with a fence. Her yard is in the shape of a triangle attached to a rectangle. Yard is shaped like a square and a triangle. The