beansindatrap beansindatrap

11-04-2020
Mathematics

contestada

Solve x^2 = 64, where x is a real number.

Respuesta :

Аноним Аноним

11-04-2020

Answer: x=8

Step-by-step explanation:

8×8=64

Answer Link

ProfessorAlvarez ProfessorAlvarez

11-04-2020

[tex]\text{Solve for x:}\\\\x^2 = 64\\\\\text{Square root both sides to cancel the exponent}\\\\\sqrt(x)=\pm\sqrt64\\\\x=8\,\,or\,\,x=-8[/tex]

Answer Link

Otras preguntas

se differentials to estimate the amount of metal in a closed cylindrical can that is 30 cm high and 8 cm in diameter if the metal in the top and the bottom is 0

1 over 9 (q+3)=5. 1 over 9 is a fraction

(x - 3)(-2x² + x - 5) •Check to make sure the problem is set up correctly. •Check to make sure all the math in the box was done correctly. •Check if the like

Of the following, which occurred first (chronologically)? Group of answer choices The Varna System emerged and its distinctions became more or less fixed.. Arya

An oil exploration company purchases drill bits that have a life span that is approximately normally distributed with a mean equal to 74 hours and a standard de

By offering product and marketing variations to segments and developing a stronger position within several segments, companies hope to create more total sales t

Carbon 12, carbon 13, carbon 14 are examples of ______?

23. Mr. Russo has 2856 raffle tickets that he will distribute evenly to some of his neighbors. He wants to give the tickets to at least 3 but no more than 10 ne

Add parenthesis where needed: 12 x 2 + 2 with a power of 3; value: 120

Do believe that Such a you Practice is common among politicians today?