11-11-2017
Mathematics

contestada

Find the number of real number solutions for the equation. x2 − 18 = 0

Respuesta :

eXtraChe3se eXtraChe3se

11-11-2017

Add 18 on both sides of the equation
18+0 = 18
18÷2 = 9

Answer Link

Otras preguntas

Is a network technology that defines how messages are routed from one end of a network to the other, ensuring the data arrives correctly by dividing it into pac

why is the inset map included on the northamericas map

In a circle with a radius of 6 ft, an arc is intercepted by a central angle of 3π/2 radians. What is the length of the arc? 2π ft 3π ft 6π ft 9π ft

You need to buy laundry detergent and your favorite brand comes in three different sizes. Size 1 costs $7 and is enough for 28 loads, size 2 costs $14.72 and is

An element is made up of

Mike has 6 green apples and 3 red apples. If he slices each of the apples into eighths, how many slices will he have?

Venetian artists drew upon which two previous styles? Byzantine & Renaissance Byzantine & Gothic Gothic & Renaissance Medieval & Renaissance

CGT AT what complementary strand of dna is this

Which of the following is a trend in Internet computing?

Which region in the United States is most likely to have a population of predominantly Swedish, Norwegian, Danish, German, and Polish backgrounds?