WorksheetsAK M2 Midterm Review
Total questions: 23
Worksheet time: 55mins
What is the function notation mapping the BLUE trapezoid to the GREEN trapezoid?
f(x,y) = (x+3, y-1)
f(x,y) = (x-3, y+1)
f(x,y) = (x-3, y-1)
f(x,y) = (x+3, y+1)
What is the m∠7 ?
What relationship do ∠4 &∠7 have?
m∠7 = 115
∠4 &∠7 are corresponding angles
m∠7 =65
∠4 &∠7 are a linear pair
m∠7 =115
∠4 &∠7 are alternate exterior angles
m∠7 = 65
∠4 &∠7 are vertical angles
Explain this rigid transformation...
reflection across
x = 3
90 degree CW rotation about the origin
reflection across y-axis
translation along directed line segment AK
What type of transformation of line segment MN would result in a parallel segment?
a. f(x,y) → f( x−1, y)
b. Rotation 180 degrees about the origin
Reflect over the x-axis
How many lines of symmetry?
What is the degree of rotational symmetry?
3, 120
4, 90
5, 72
6, 60
Find the measure of angle a...
7
57
136
44
Select all of the transformations that would take Polygon P to Polygon Q...
a
b
c
d
e
Find the value of x and y...
x = 13
y = 131
x = 49
y = 131
x = 41
y = 139
x = 13
y = 139
Select all statements that are true about the triangles...
a
b
c
d
e
Select all statements that are true about the triangles...
a
b
c
d
e
Select all the statements that are a result of corresponding parts of congruent triangles are congruent...
a
b
c
d
e
Name the triangle congruence theorem...
AAS
not enough information
HL
SAS
Name the triangle congruence theorem...
SAS
HL
AAS
ASA
Name the triangle congruence theorem...
not enough information
SSA
HL
AAS
Write the equation of g(x) in terms of f(x)...
g(x) = f(x-5) +2
g(x) = f(x+2) -5
g(x) = f(x+5) -2
g(x) = f(x-2) +5
What is the correct sequence of transformations?
translate left 4
reflect over x-axis
vertical compression of 2/3
translate down 5
translate right 4
vertical stretch of 2/3
reflect over y-axis
translate up 5
translate left 4
vertical stretch of 2/3
reflect over y-axis
translate down 5
translate right 4
reflect over x-axis
vertical compression of 2/3
translate up 5
Describe the domain and range in inequality notation...
D: 0≤x≤18
R: 0≤y≤∞
D: 10≤x≤100
R: 0≤y≤19
D: 0≤x≤19
R: 1≤y≤100
D: 0≤x≤∞
R: 1≤y≤∞
Which interval is increasing at the greatest rate?
10≤x≤14
15≤x≤16
7≤x≤8
17≤x≤19
What key features are represented in this function?
vertex: (4, -3)
stretch of 2
D: all REAL
R: y≥−3
vertex: (-4, -3)
compression of 2
D: 1≤x≤5
R: y≤−3
vertex: (4, 3)
stretch of 2
D: all REAL
R: y≥−3
vertex (-4, -3)
compression of 2
D: 1≤x≤5
R: y≤−3
Simplify the expression in standard form...
3x3−10x2+9x
−15x3+14x2+7x
−3x3+10x2−9x
−15x3−10x2+7x
Express the function L(d) in terms of H(d)...
L(d) = H(d+20)
L(d) = H(d) -20
L(d) = H(d - 20)
L(d) = H(d) +20
How many factors are in this polynomial?
6
4
3
2
Describe this sequence of dots...
n+1
n2+2
2n + 3
(n+1)2
