Seudónimo Seudónimo
  • 24-06-2016
  • Mathematics
contestada

Solve x3 = 1 over 8.
1 over 2
±1 over 2
1 over 4
±1 over 4

Respuesta :

olemakpadu
olemakpadu olemakpadu
  • 24-06-2016
x³ =  1/8

Take the cube root of both sides.

∛x³  = ∛(1/8)

Since x³ has 3 of such x multiplying each other so we bring out 1 of the x from the cube root sign as discussed.

x = ∛((1/2)*(1/2)*(1/2))

We bring out 1 of the (1/2) out of the cube root sign as well.

x = 1/2

So the answer is the first option.  1 over 2.

I hope this helps.
Answer Link
Hailey6326
Hailey6326 Hailey6326
  • 07-02-2022

Answer:

Option A Was Correct...

Step-by-step explanation:

-Hailey

Ver imagen Hailey6326
Answer Link

Otras preguntas

What was Einstein's theory of relativity?
Which does not contain a run-on sentence? a. The Southern Cross was important to the aboriginal people, who believed the pattern of the stars was of a wedge-tai
Relative pronouns introduce adjective and noun clauses. True or False
By the Fall of 1940, Germany controlled how much of western Europe? a. Very little c. About half b. Almost all d. None
What is the midpoint of AB, with endpoints A (3,2) and B (8,14)? a. (5.5,8) b. (2.5,11) c. (0.5, 3) d. (2.5,6)
what is the answer to -12(k+4)=60
Name four elements that have properties similar to hydrogen
What is true of a flat character?
who directed the work of slaves
according to the declaration of independence, what is the power of the government based on