cjcapalot08 cjcapalot08

03-07-2022
Mathematics

contestada

What is the value of
(X+Y) (X-Y) when x=3.5,y=-8.7

Respuesta :

rose5656 rose5656

03-07-2022

Answer:

[tex](x + y)(x - y)[/tex]

[tex](3.5 - 8.7)(3.5 + 8.7)[/tex]

[tex](-5.2)( 12.2)[/tex]

[tex]-63.44 [/tex]

Answer Link

Otras preguntas

Polygon ABCDE rotates 45° clockwise about point F to produce polygon FGHIJ as shown. What is mBCD?

The spinal cord transfers messages from the brain to the _______________________A. frontal lobeB. occipital lobeC. spinal nervesD. brain nerves

"According to the graph of F(x), which of the statements below are true? Check all that apply. Asymptotes are marked by dashed lines "

What is the graph of the function f(x) = the quantity of x plus 2, all over x minus 3

Find an ordered pair x,y 4x-y=5

What percent of 80 is 76

A telephone company charges a fixed monthly rate plus a rate per minute of usage. The company charges $155 for 100 minutes of usage and $245 for 200 minutes of

A science test, which is worth 100 points, consists of 24 questions. Each question is worth either 3 points or 5 points. If x is the number of 3-point questions

"What is the name of the relationship between angle 1, and angle 4? A. corresponding angles B. alternate interior angles C. obtuse angles D. adjacent angles

Express sinV as a fraction and as a decimal to the nearest hundredth