pivotnorthbay pivotnorthbay

07-05-2020
Mathematics

contestada

What is the value of x in the equation 1,331 x ^3 − 216 = 0?

A. -6/11

B. 11/6

C. 1/6

D. 6/11 (correct)

Respuesta :

mysticchacha mysticchacha

09-05-2020

Answer:

choice D . x = 6/11

Step-by-step explanation:

1,331 x ^3 − 216 = 0?

11^3 = 1331

6^3 = 216

(11x)^3 - 6^3 = 0

We have (11x - 6) * ( (11x)^2 + 6*(11x ) + 36) = 0

Solve 11x - 6 = 0

x = 6/11

Answer Link

Otras preguntas

is shvit normally red? x

Identify the figures below as symmetrical or asymmetrical.

the indious valley is located between the nations of pakistan and what

write a story which illustrate the saying: uneasy lies the head that wears a crown.

Where is the point of discontinuity of y = -4x+81/x-2 ?

What powers were left with the king. What was important about the powers that remains with the king

One of the author’s purposes in The Code Book is to explain different types of codebreaking to his readers. Which line best demonstrates this purpose? a theoret

In the figure, angle 4 is an exterior angle to angle AUL. 1. Explain why the measure of angle 4 is equal to the sum of the measures of the two nonadjacent inter

Solve y=x² +7 for x. A. x=y-7 B. x=+√y +7 C. x=y+7 D. x = t√y-7

Find the next number in the pattern: 0.2,0.8,3.2