Question 1

What is the slope-intercept formula?

Accepted Answer

y = mx + b

Answer

x = ym +b

Answer

mx = y + b

Answer

b = mx + y

Question 2

What is the distance formula?

Accepted Answer

√((x2 - x1)² + (y2 - y1)²)

Answer

√((x2 - x1)²

Answer

√((y2 - y1)² - (x2 - x1)²)

Answer

√((y2 - x1)² - (x2 - y1)²)

Question 3

What is the midpoint formula?

Accepted Answer

(x1 + x2 / 2,

y1 + y2 / 2)

Answer

(x1 + x2, y1 + y2)

Answer

(x1 - x2 / 2,

y1 - y2 / 2)

Answer

(y1 + y2 / 2,

x1 + x2 / 2)

Question 4

What is the formula the general equation of a circle?

Accepted Answer

x² + y² + Dx + Ey + F = 0

Answer

x² - y² + Dx - Ey + F = 0

Answer

x² + y² - Dx - Ey + F = 0

Answer

x² - y² - Dx - Ey - F = 0

Question 5

What is the slope formula?

Accepted Answer

(y₂ - y₁) / (x₂ - x₁)

Answer

(y₂ + y₁) / (x₂ + x₁)

Answer

y=mx+b

Answer

y+b = mx

Question 6

What is the formula of the area of a circle?

Accepted Answer

A = πr²

Answer

A = πr

Answer

A = r²

Answer

A = πr² x 2

Question 7

What does T (a&#44;b) (X&#44;Y) mean?

Accepted Answer

translate (x+a , y+b)

Answer

translate across the y-axis

Answer

translate by a factor of 'b'

Answer

translate the figure by 'a' degrees

Question 8

What does D k(X&#44;Y) mean?

Accepted Answer

A dilation of a figure by a scale factor 'k' centered at the point (X&#44;Y)&#44; either enlarging or reducing the shape.

Answer

A dilation of the figure by specified units

Answer

a dilation across the origin

Answer

a dilation across the x axis

Question 9

What are the four types of transformations?

Accepted Answer

translation, rotation, reflection, and dilation

Answer

slope, rotation, reflection, and dilation

Answer

translation, rotation, slope, and dilation

Answer

translation, rotation, reflection, and slope

Question 10

What does R 270 mean?

Accepted Answer

rotate 270 degrees

Answer

rotate 270 degrees through the origin

Answer

rotate 270 degrees across the y axis

Answer

rotate 270 degrees across the x axis

Question 11

What does R 180 mean?

Accepted Answer

rotate 180

Answer

rotation of 180 to the  left

Answer

rotate 180 through the origin

Answer

A rotation of 180 across the x-axis

Question 12

What does r y=x mean?

Accepted Answer

reflection over line y=x

Answer

rotate over line y = x

Answer

reflection through the y axis

Answer

A rotation over the y axis

Question 13

What does R 90 mean?

Accepted Answer

rotate 90 degrees

Answer

A rotation of 90 degrees across the origin

Answer

A rotation of 90 degrees across the y-axis

Answer

rotate 90 degrees across the x axis

Question 14

What does r  y-axis mean?

Accepted Answer

reflection over the y axis

Answer

reflection  around the origin

Answer

rotate over the y axis

Answer

rotate 360 degrees

Question 15

What does r x-axis mean?

Accepted Answer

reflection through the x-axis

Answer

reflection through the origin

Answer

rotate over the y-axis

Answer

reflection through the y axis

Question 16

What is the area of a sector of a circle?

Accepted Answer

(this is the shaded part of the circle)

( x / 360) (π r²)

Answer

x/360 (2r)

Answer

(π * r²)

Answer

x / 180 (π * r²)

Question 17

What is the circumference of a circle?

Accepted Answer

C = π d

Answer

C = d 2r

Answer

C = 180 (π * r²)

Answer

C =  π * r

Question 18

What is the arc length formula?

Accepted Answer

x / 360 (π d)

Answer

x / 1800 (π d)

Answer

x / 180 (π r)

Answer

x / 360 (π r)

Question 19

Area of a rectangle or square?

Accepted Answer

A =   L x W

Answer

A = 1/2 L x W

Answer

A = add all sides

Answer

A = L x W x H

Question 20

What is P.o.P.?

Accepted Answer

a x b = c x d

Answer

Product of Polynomial

Answer

a x b = x(y)

Answer

Point of Purchase

Question 21

What is the perimeter of any shape?

Accepted Answer

add all sides

Answer

add only the base and height

Answer

multiply all sides

Answer

multiply the length and width

Question 22

What is the definition of Sin A?

Accepted Answer

opp / hyp

Answer

adj / opp

Answer

opp / adj

Answer

hyp / opp

Question 23

What is the definition of Cos A?

Accepted Answer

adj / hyp

Answer

hyp / adj

Answer

adj / opp

Answer

hyp / opp

Question 24

What is the definition of Tan A?

Accepted Answer

opp / adj

Answer

opp / hyp

Answer

adj / opp

Answer

hyp / adj

Question 25

What is the Pythagorean theorem?

Accepted Answer

A² + B² = C²

Answer

y = mx + b

Answer

y = x

Answer

A² = B² + C²

Question 26

What is HLLS?

Accepted Answer

hyp / L =L / seg

Answer

Height-Length Line System

Answer

L / seg = Hyp / L

Answer

Horizontal Line Length Segment

Question 27

What is the formula for rotational symmetry?

Accepted Answer

360 / n

where n is the number of sides

Answer

180 / y

Answer

180 / n

where n is the number of sides

Answer

180 / x

Question 28

What is the definition of the density formula?

Accepted Answer

D = M / V

Answer

D =   X  / Y

Answer

D = V x 2

Answer

D = M x 2

Question 29

What is the triangle inequality theorem?

Accepted Answer

sum of any two sides must be greater than the 3rd side

Answer

A formula for calculating the area of a triangle

Answer

An equation for determining the angles of a triangle

Answer

A method for finding the circumradius of a triangle

Question 30

What is the triangle exterior angle theorem?

Accepted Answer

sum of two non adjacent interior angles = the exterior angles

Answer

A principle governing the angles in a circle

Answer

An equation for the length of the sides in a right triangle

Answer

A method for calculating the area of a triangle

Question 31

What is SAAS?

Accepted Answer

S1 / AH = AH / S2

Answer

S1 / S2 = AH / 360

Answer

System analysis of angles

Answer

Side, angle, angle, side

Question 32

O.W.

Accepted Answer

(o)w = o(w)

a (a + b) = c (c + d)

Answer

cd = ow

Answer

ow=ab

Answer

ab= cd

Question 33

exterior intersections of a circle

(to find the angle):

Accepted Answer

1/2 (arc - arc)

Answer

2 (arc-arc)

Answer

2 (arc + arc)

Answer

1/2 (arc + arc)

Question 34

interior intersections of a circle (to find the angle):

Accepted Answer

1/2 (arc + arc)

Answer

2 (arc-arc)

Answer

2 (arc + arc)

Answer

1/2 (arc-arc)

Question 35

on the circle intersections:

Accepted Answer

arc/2

Answer

arc/4

Answer

arc/1

Answer

arc/3

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