rihannacole24 rihannacole24

08-03-2020
Mathematics

contestada

(5x + _)^2 = _ · x^2+70xy + ___

Respuesta :

clara856 clara856

08-03-2020

Step-by-step explanation:

[tex](5x + 7) { }^{2} = 25 {x}^{2} + 2(5)(7) + (49)[/tex]

Answer Link

andrewbamberg andrewbamberg

18-03-2020

Answer:

(5x + 7y)^2 = 25x^2 + 70xy + 49y^2

Step-by-step explanation:

Answer Link

Otras preguntas

Which describes a force acting on an object? A. Billiard ball that rolls at a constant speed B. A car moving in a straight line C. A balls that moves when kick

true or false 1. all of the bones in your body, with the exception of the hyoid joint in the neck, from a joint with another bone true or false 2. bones in your

I'm not sure how to get the answer can you help me? Suppose △PKN≅△BGH. Which other congruency statements are correct? Select each correct answer. A △NKP≅△HBG B

PLEASE HELPP MY ENGLISH SUCK

which of the following countries was NOT a major player in the European explorations of northwest in the late 1700's? A ) England B) France C) Russia D) The

In act III of Hamlet, why did Hamlet choose not to kill Claudius when he was praying? Hamlet felt sorry for Claudius as he heard him pray. Hamlet was unsure w

Which time is equivalent to 3 years? A. 9.4 × 107s B. 1.6 × 106s C. 3.0 × 107s D. 6.3 × 106s

Vertex of y=2x^2-16x+8

Which of the following processes returns carbon from this vast reservoir to the active carbon cycle? ( More than one answer may be right) A. Burning fossil fuel

Find the value of x using the given information. Then find the measure of