brittanyspires brittanyspires

15-06-2016
Mathematics

Answered

The standard form of the equation of a parabola is x = y2 - 4y + 20. What is the vertex form of the equation? A.x = (y - 4)2 + 12 B.x = (y - 2)2 + 16 C.x = (y - 2)2 + 4 D.x = (y - 4)2 + 4

Verified Answer :

vactions vactions

15-06-2016

If Logx (1 / 8) = - 3 / 2, then x is equal to

Solution

Rewrite the logarithmic equations using exponential equation

x- 3 / 2 = 1 / 8

The above equation may be rewritten as

x - 3 / 2 = 1 / 23 = 2-3

(√x)-3 = 2-3

The above equation gives

√x = 2 or x = 4

Answer Link

Related Questions

Explain the economic system of mercantilism How does the era of exploration impact its development

find 45 divided by 511

What is the significance of the New England Confederation

a regulation basketball hoop has a rim with an 18in diameter what is the approximate length around the rim

265x103x whatsy answer how do I get it

three consecutive integers have a sum of 48 find the integers

Normal breathing has an intensity level of 10 What would the intensity level be if a sound werea 10 times more intense b 100 times more intense

52 i43i 52yi43i in a bi form where y is a real number

Hindus believed in the reincarnation of a persons soul The soul is referred to as ones a Dharma c Atman b Jain d Karma Which of the following was one effect of

How did the mongol rulers change once their conquests were complete

Web Analytics