In math problems, change refers to

the positive OR NEGATIVE amount the prior value changed by

when presented with a vague graph, you always must PRECISELY calculate..

the slope, using two points visible

different ways to write ax²+bx+c

I (ax-h²+k), or II a(x-h²)+k, or III (ax-hx-h+k), or IV (ax²-2hx+h²+k)

how to complete the square?

divide both sides by a, isolate x, add (b/2)² to both sides, rewrite the x side as squared binomial, being (x+b/2)², and square root both sides

that the information that follows adds to the prior information written

weak or uncertain, can easily break or fail

important rule for "generalization about x in y"

it refers to x ACROSS y. not x itself

when plugging example functions into a calculator, remember two things:

1. you can plug n chug, 2. to use the specific formats of specific equations, such as mx+b

does college board allow holes in graphs

no, it's all algebra 1, don't do any discontinuity stuff

when asked to find some factors of an exponential equation..

break the terms that remain constant across all answer choices to achieve whatever factors you need

to agree with others; to admit, often reluctantly after first denying the truth

example of two main clauses

that the state in which the crater lied was conceded upon by all involved. establishing precise coordinates proved more divisive

conjecture definition

a conclusion or estimate formed on the basis of insufficient evidence

to reject outright; to have nothing to do with

to revoke a previously held belief

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SAT studying

A set of flashcards for important SAT concepts to know

Question	Answer
What is the vertex formula in a quadratic equation	-b/2a, where y=a(x^2)+bx+c
In math problems, change refers to	the positive OR NEGATIVE amount the prior value changed by
when presented with a vague graph, you always must PRECISELY calculate..	the slope, using two points visible
different ways to write ax²+bx+c	I (ax-h²+k), or II a(x-h²)+k, or III (ax-hx-h+k), or IV (ax²-2hx+h²+k)
how to complete the square?	divide both sides by a, isolate x, add (b/2)² to both sides, rewrite the x side as squared binomial, being (x+b/2)², and square root both sides
if you're ever unsure when receiving a quadratic equation, first try	expanding it fully
moreover signals...	that the information that follows adds to the prior information written
contentious meaning	fought over
tenuous meaning	weak or uncertain, can easily break or fail
important rule for "generalization about x in y"	it refers to x ACROSS y. not x itself
when plugging example functions into a calculator, remember two things:	1. you can plug n chug, 2. to use the specific formats of specific equations, such as mx+b
does college board allow holes in graphs	no, it's all algebra 1, don't do any discontinuity stuff
when asked to find some factors of an exponential equation..	break the terms that remain constant across all answer choices to achieve whatever factors you need
concede definition	to agree with others; to admit, often reluctantly after first denying the truth
commas can or cannot join main clauses	cannot without conjunction
example of two main clauses	that the state in which the crater lied was conceded upon by all involved. establishing precise coordinates proved more divisive
what is the conventional way to join two main clauses	a semicolon
conjecture definition	a conclusion or estimate formed on the basis of insufficient evidence
repudiate definition	to reject outright; to have nothing to do with
recant definition	to revoke a previously held belief

Created by: user-2046491

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