Add
(x²+2x+3)+(2x²-4x+9)
3x²-2x+12
in the equation y=mx+b, what is b
y-intercept
what is the first thing you look for when factoring
GCF
(Greatest common factor)
what definition tells us that a right angle is 90 degreese
defintion of a right angle
what type of angle are 90 degrees
right angle
subtract
(7x²-3x+4)-(6x²+2x+9)
x²-5x-5
in the equation y=mx+b, what is m
slope
what is the second thing you look for when factoring
DPS
(Difference of perfect squares)
verticle angels are always______
congruent
180
what is this kind of polynomial
7x2+2
binomial
in the equation y=13x+9, what is the slope
13
what is it called when you can not factor the polynomial
Prime
supplementary angles are _______
180 degrees
if an angle is 30 degrees how many degrees is the angle that is verticle
30
multiply
(7x²+3x+2)*(2x²+4x+8)
14x⁴+34x³+72x²+32x+16
in the equation y=13x+9, what is y intercept
0,9
Factor
(x²-25)
(x+5) (x-5)
what is a complementary angle
2 angles that make a right angle
how many degrees is an acute angle
<90
Divide
(21x²+20)/(7x²+5)
2
what form is y=mx+b
point slope form
factor
(120x²-12x)
12x(10x-1)
what are these angles
consecutive interior angles
how many degrees is am an obtuse angle
>180