jonesharry58ou119u jonesharry58ou119u

02-08-2017
Mathematics

contestada

What is the value of m2 - 2mn + n2 for m = -2 and n = 4?

Respuesta :

02-08-2017

m^2 - 2mn + n^2
(-2)^2 -2(-2)(4) + 4^2
4 + 16 + 16
36

Answer Link

Otras preguntas

a rope of length 2/5 m is cut into 4 equal cords. What is the length of the cord?

The distance from point A(x, 1) to point B(0, 7) is equal to 10. Calculate the value of the abscissa x.

Whats the least common multiple of 7, 6, 4, and 3?

Actual distance = _ miles

1)questionthe rate of piece of gift paper is Rs. 0.40 per paper. how many pieces of paper can we purchase for Rs. 78.402)questionA shopkeeper sold a toy for Rs.

Using the LIFO method and the information in this image, what is the Cost of Units on Hand and Cost of Goods Sold during this period?

I'm not good with this type of thing in math so I need help. 1 .▲PQR has angle measures of 108 degrees, 33 degrees, and x degrees. Describe how to find the mis

You make time and a half for all overtime. You make $9.00 an hour for regular hours. What is your overtime hourly rate of pay?

The distance from point A(x, 1) to point B(0, 7) is equal to 10. Calculate the value of the abscissa x.

The function f(x)=√x is shown on the graph. -5-4-3-2 Mark this and return -5 3 N T 23 6 2 4 5 Which statement is correct? The range of the graph is all real num