mayvilla1230 mayvilla1230

10-08-2017
Mathematics

contestada

Rewrite without parentheses and simplify. (v+7)^2

Respuesta :

10-08-2017

(v+7)^2

(v+7)(v+7)

v*v+7*v+7*v+7*7

v^2+14v+49

Answer Link

ChristenJoy ChristenJoy

10-08-2017

(v+7)^2
=(v+7)(v+7)
=v^2 + 7v + 7v +49
=v^2 + 14v +49

Answer Link

Otras preguntas

There are 3x−2 trees planted in each row of a rectangular parcel of land. If there are a total of 24x−16 trees planted in the parcel, how many rows of trees are

The Cuban missile crisis was effectively ended when the (1) Soviet Union agreed to withdraw weapons from Cuba (2) Bay of Pigs invasion removed

What is the value of the expression 3a2 - 4|a| + 6 when a = -3? (1) -24 (3) 21 (2) -9 (4) 45

The Interstate Commerce Act (1887), the Sherman Antitrust Act (1890), and the Clayton Antitrust Act (1914) are similar in that they were intended to

Which punctuation mark should go in the following sentence? Skateboarding is my favorite activity I do it every day. A colon after "Skateboarding" A semicolon a

the eggs of frogs are surronded by a

A square pyramid has a base area of 36ft2 the pyramids total surface area is 144ft2 what is the area of each triangular face?

Which of these is NOT found in animal cells? a.cell membrane b.cell wall c.Golgi apparatus d.nucleus

How does 9+10=21?Is is true or not...

A distinct biological characteristic that can be passed from one generation to the next is commonly known as a ____________. chromatid trait chromosome gene