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Approximating square roots to hundredths | Pre-Algebra | Khan Academy

1,016,652 views

Khan Academy

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

97%
  • 7:01 / 7:11

Speech Rate:

  • 152 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

positive

/ˈpäzədiv/

adjective noun

Having the charge produced by electrons. positive quality.

perfect
adjective noun verb

as good as is possible. perfect tense. make completely free from faults.

because

/bēˈkəz/

conjunction

For a reason.

squares

/skwer/

noun other verb

plane figure with four equal straight sides and four right angles. Shapes with 4 equal length sides and 4 equal angles. make square or rectangular.

greater

/ɡrāt/

adjective

of above average extent.

assuming

/əˈso͞omiNG/

adjective conjunction verb

arrogant or presumptuous. used for purpose of argument to indicate premise on which statement can be based. To believe, based on the evidence; suppose.

principal

/ˈprinsəpəl/

adjective noun

main. Original amount of money borrowed.

different

/ˈdif(ə)rənt/

adjective

Not of the same kind; unlike other things.

definitely

/ˈdef(ə)nətlē/

adverb

without doubt.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. From the beginning of something until the end. By a particular way or process; by the use of.

approximation

/əˌpräksəˈmāSH(ə)n/

noun

value or quantity that is nearly but not exactly correct.

squared

/skwerd/

adjective verb

(Of number) multiplied by itself (e.g. 2 x 2). To straighten the edge to form a four-sided shape.

between

/bəˈtwēn/

adverb preposition

in space separating things. In the space that separates two objects.

approximate
adjective verb

About; not exact but close. come close or be similar to something in quality or quantity.

hundredths

/ˈhəndrədTH/

number other

constituting number one hundred in sequence. 100ths.

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