jazmondsurvine jazmondsurvine

22-09-2019
Mathematics

contestada

What is the solution to the inequality x^2 >64

Respuesta :

jimrgrant1 jimrgrant1

22-09-2019

Answer:

see explanation

Step-by-step explanation:

Consider

x² = 64 ( take the square root of both sides )

x = 8 , x = - 8 ← are the critical points

Then for x² > 64

x < - 8 or x > 8

Answer Link

Otras preguntas

Explain how complex fractions can be used to solve problems involving ratios

keyboard shortcut could you use instead of clicking the icon

Pope Leo III crowned Charlemagne as holy Roman emperor. what did this indicate about the Catholic Church?

What was problematic about the 1876 presidential election

what do cooridiantes indacate

If (2 − 3i) + (x + yi) = 6, what is x + yi?

Smallpox is a result of Africans arr

A wooden plank is leaning against a wall. The bottom of the plank is 4 feet from the wall. a) Using the Sine ratio, find AC, the approximate length of the plank

Which function has real zeros at x = 3 and x = 7? f(x) = x2 + 4x – 21 f(x) = x2 – 4x – 21 f(x) = x2 – 10x + 21 f(x) = x2 – 10x – 21

kahulugan ng umakit sa malaking kamay