StuthiT697131 StuthiT697131

26-10-2022
Mathematics

contestada

determine the values of x that makes each equation true. (x-4)²=9 please make sure to show your work

Respuesta :

DelwinI204914 DelwinI204914

26-10-2022

[tex]\begin{gathered} (x-4)^2=9 \\ (x-4)^2=3^2 \\ \text{compare powers} \\ x-4=3 \\ x=7 \end{gathered}[/tex]

So, x = 7

Answer Link

Otras preguntas

Can you name a species that can only be found in Alaska (and nowhere else in the world)?

How do you factor 8m squared + 20m = 12

nathan practiced his handwriting by writing the alphabet in capital letters. he stopped at the first letter that contains parallel line segments. at which lette

Objects that are able to fall have what type of energy?

"9. If a is a non-zero constant, determine the vertex of the function y = -x2 + 4ax + 3 in terms of a. A) (2a, 4a2 + 3) B) (-2a, 12a2 + 3) C) (a, 3a2 + 3) D) (-

What impact did Sinclair’s book have on the era of Progressive reform?

how did the character of slavery changeduring the 1619 and 1739 how did the slavery change throughout colonial north america

Who was Kublai Khan? A. the Mongol emperor who closed off China from all contact with foreigners during his reign B. the Mongol man of peace who united Mongol t

The introduction of which of the following most contributed to declining automobile prices during the 1920s?

What was khrushchev's view of US actions? According to Khrushchev what would happen?