Algebra 1 EOC review

Algebra 1 EOC review

memorize.aimemorize.ai (lvl 286)
Section 1

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When solving a system of linear equations where one of the equations is solved for a variable, the best plan of attack is.....

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Last updated

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Date created

Mar 14, 2020

Cards (75)

Section 1

(50 cards)

When solving a system of linear equations where one of the equations is solved for a variable, the best plan of attack is.....

Front

substitution

Back

quotient of powers

Front

when dividing like bases subtract the exponents

Back

Perimeter of a square

Front

4S

Back

recursive formula

Front

relates each term to the term before it

Back

Explicit formula

Front

describes the nth term of the sequence

Back

Parallel lines

Front

Same slope, different y-intercept

Back

geometric sequence explicit formula

Front

Back

Positive slope

Front

increases from left to right

Back

exponential function

Front

a function with the general form y=ab^x

Back

power of a power

Front

when raising a power to a power multiply exponents

Back

systems of linear equations that have infinite number of solutions have.....

Front

same slope, same y-intercept

Back

The last step to writing an explicit or recursive formula is to?

Front

Check to make sure the formula generates the sequence

Back

systems of linear equations that have no solution have....

Front

same slope, different y-intercept

Back

formula for axis of symmetry of a quadratic function in standard form

Front

x = -b/(2a)

Back

Rise over Run

Front

slope

Back

Perimeter of any polygon

Front

sum of all the sides

Back

b^m/n

Front

nth root of b raised to the m power

Back

Area of a rectangle

Front

LW

Back

perpendicular lines

Front

slopes are opposite reciprocals

Back

Point slope form of a linear equation

Front

Y - Y1 = m(X - X1)

Back

exponential growth formula

Front

Back

3 rules for Standard form of a linear equation

Front

1) A can not be negative 2) A,B,C can not be fractions or decimals 3) A and B can not BOTH be zero

Back

Which variable represents the y-intercept in slope intercept form

Front

B

Back

b^1/2

Front

same as the square root of b

Back

Quadratic function standard form

Front

Back

slope intercept form of a linear equation

Front

y = mx + b

Back

power of a product

Front

When you raise each factor to the power

Back

Area of a square

Front

Back

negative exponent property

Front

A nonzero base raised to a negative exponent is equal to the reciprocal of the base raised to the opposite, positive exponent

Back

How to find the vertex of a quadratic function in standard form

Front

1) the x value is the x value for the axis of symmetry 2) plug the x value into the quadratic function and solve for y.

Back

arithmetic sequence explicit formula

Front

Back

when solving a system of linear equations where both are in standard form the best plan of attack is.....

Front

elimination

Back

perimeter of a rectangle

Front

2L + 2W

Back

b^1/n

Front

nth root of b

Back

negative slope

Front

decreases from left to right

Back

power of a quotient

Front

When raising a fraction to a power multiply the exponents in both numerator and denominator by the power.

Back

Circumference of a Circle

Front

2πr or πd

Back

standard form of a linear equation

Front

Ax+By=C

Back

compound interest formula

Front

Back

What are the steps to writing an Inverse Linear Function? (4 steps)

Front

1) replace f(x) with y 2) interchange the x and the y 3) solve for y 4) replace y with f^-1(x)

Back

Product of powers

Front

when multiplying like bases add the exponents

Back

Area of a Circle

Front

πr²

Back

quadratic function vertex form

Front

Back

percent of change

Front

Change/original

Back

systems of linear equations that have one solution have....

Front

different slopes

Back

geometric sequence recursive formula

Front

Back

exponential decay formula

Front

Back

zero exponent property

Front

a^0 = 1 a does not equal zero.

Back

Compound inequality

Front

Back

arithmetic sequence recursive formula

Front

Back

Section 2

(25 cards)

the discriminant is used to predict the number of solutions (roots) in a....

Front

quadratic equation/function

Back

perfect square trinomial

Front

The first and last terms are perfect squares. The middle term is "twice the square root of the first times the square root of the last".

Back

The Pythagorean theorem can only be used with

Front

right triangles

Back

a linear equation makes a.....

Front

line

Back

if the discriminant is negative there are...

Front

no solutions

Back

horizontal translation of a radical function to the left

Front

square root of (x + h)

Back

if the discriminant is positive there are.......

Front

2 solutions

Back

in quadratic and radical functions multiplying the function by a number between 0 and 1....

Front

compresses the graph vertically

Back

in a quadratic function the 2 makes a......

Front

u shape or upside down u

Back

if the discriminant is 0 there are....

Front

1 solution

Back

quadratic formula

Front

Back

How to find the vertex of a quadratic when it is in vertex form

Front

(h,k)

Back

How are you going to do on the EOC

Front

I am going to ROCK that test!!!!!!

Back

discriminant

Front

b²-4ac

Back

axis of symmetry of a quadratic in vertex form

Front

x = h

Back

distance formula

Front

Back

horizontal translation of a radical function to the right

Front

square root of (x - h)

Back

Pythagorean theorem

Front

a²+b²=c²

Back

In quadratic and radical functions multiplying the function by a number larger than 1....

Front

stretches the graph vertically

Back

vertex of an absolute value function

Front

1) set the expression between the absolute value equal to 0. Solve for x. 2) plug your x in and solve for y

Back

horizontal translation of a quadratic function to the left

Front

(x+h)^2

Back

difference of two squares

Front

Back

in an absolute value function "v for value makes a...."

Front

v shape or upside down v

Back

horizontal translation of a quadratic function to the right

Front

(x-h)^2

Back

midpoint formula

Front

Back