If angle a measure is 110, what is the measure of angle b if they are alternate exterior angles?
110, alt exterior angles are congruent
100
which one is quadratic?
x^2 +4=0
x^4 +1=0
x^7 -6x=0
x -1/2x=0
x^2 +4=0
100
slope is 1/3 and y intercept is 2 write the equation
y=1/3x +2
100
You have 10 nine foot pieces of rope, how much rope do you have in yards?
10x 9 = 90 feet divide by 3 ft cause 1yd =3ft
and you get 30 yards
100
y=2x -1 if the domain is (2,1,0) what is the range?
Plug in (3, 1,-1) is the rage
200
if angle a is corresponding to angle h, and angle b is not corresponding but is supplementary, and is 97 degrees what is angle a measure?
83 degrees
200
which is not a quadratic equation
y=x^4 + x^3 + x^2 0r
y=x^2 - x - 20
y=x^4 + x^3 + x^2
200
slope is 23 and y-intercept is 4 what is the equation
y= 23x +4
200
The ceiling in Mrs.Abram's class is 12 feet 4 inches high. How many inches high is the ceiling?
12 inches=1 foot so you multiply 12 and 12 and add 4, and get 148.
200
y= -x +7, domain(0,2,4,6) what is the range?
(7,5,3,1) is the range
300
if two vertical angles are also complementary angles, what are their measures?
45 degrees and 45 degrees
300
Does a quadratic expression always equal 0
yes
300
if the slope is -2/9 and the y-intercept is 1 what is the equation
y=-2/9x +1
300
A square bathroom tile has an area of 16 square centimeters. What is the tile's area in square millimeters?
multiply 16 and 10 and you will get 160 sq mm
300
if the domain is (1,2,3,4) and the equations are y= -x+4 and y= 2x -8, is the system of the equations?
(4,0)
400
what is supplementary to 70
110
400
x^2 +9 and x^2+45 are quardratic equations true or false
true
400
y=45x-8
What is the y-intercept
400
A bottle can hold 175 mL of water. How many liters of water can it hold?
0.175 L
500
what is complementary to 60 and 20
10
500
what is a quadratic equation
polynomial equation.
500
what is the slope of 5/9x+45
5/9
500
a soup recipe calls for 3 quarts of water. Troy's only measuring cup can hold 1 cup of water. How many times must he fill the measuring cup to obtain enough water for the recipe.