SAT MATH DIAGNOSTIC TEST
NO CALCULATOR
25 MINUTES
Please mark
answers on
20 QUESTIONS
the attached
answer
sheet
4
If
x
2y
+
8 and
=
value of x?
a)
0
b)
2
c)
4
d)
6
4y
=
4, what is the
If2P-5R =0 and 3R-2S= 0, what
is
P
(Where PS 0)
S
a)
15
b)
2
c)
If 2x+ y =7 and y= 5x, then x =
3
5
d)
a)
b)
Which of the following is equal to
4i
1-i
c)
d)
1
3
If Leo was 42 years old 10 years ago,
how old was he x years ago?
a)
32-x
b)
42
x
c)
52
x
d)
42X
M -5
(Note: i= -1)
a)
2+6i
b)
8-i
c)3+4
d)
5-2i
y=
Ifone
alx- 2)(x - 6)
fourth of the Refrigerators
manufactured
in
India
equation
In the quadratic
constant.
are
manufactured in Delhi and the total
is
number of Refrigerators produced in
the equation
India is 72 million, then how many
Refrigerators manufactured in India
parabola with
a
non
zero
the following
in
the
above
The graphof
xy
ane is a
p. 9. Which of
vertex
are the values
of p and
(in millions) are manufactured
outside Delhi?
a)
a)
p=2:q= 4a
b)
p-4:q= - 8a
18
b)
20
c)
52
d
54
c)p-4:q=- 4a
d)
p 2:q=-4
7
If Pete has 'a dollars less than Andy
has, and together they have a total of
B
b dollars, then which of the following
represents the number of dollars that
Andy has in terms of 'a and 'b?
(a) 6
2
In the triangle shown above, BD is
parallel to EC.
(b)
(c) a
b
(d) 2a +b
M-6
If
cos(B)
a)
0.4
b
0.5
c)
0.6
d)
0.8
=
0.6, What is cos(C) ?
10
11
A room
A
has
to
be
R
painted and worker
doesrd of the
work and then
leaves. Next, worker B does th of
the remaining work and then leaves
1
and finally worker C doesth of the
5
remaining
work and then leaves.
T
What fraction of the room still needs
In square PQRS above,
RU= US, and PT= TS
to be painted ?
a)
b)
QR
=
7.
Which of the following is the ratio of
the
the area of the shaded region to
13
60
total area of the square ?
2
5
7
15
d)
b)
5
c
d)
3
12
sin (k- x) =cos (x)
In the above equation, kis a constant.
Which of the following could be the
value of k?
a)
0
b)
c)
d
M -7
2
T
13
Jack had 2p
pens for sale at a price
of m dollars each. If x
is the number
of pens he did not
sell, which of the
15
The outer core mantle is a liquid laver
following represents the total dollar
inside the earth's surface that is
approximately more than 3 nega
meters deep and less than 5
amount he received in sales from
meters deep below the earth's
ega
surface. Which of the lollowing
following
pens?
a)
depths x, in mega meters, below the
earth's surface that is in this outer
b)
m(2p-
c
mx-2p
2p-mx
d)
inequalities describes all possibla
mn - 2p)
core mantle?
14
a)
x-4|<3
b)
x-4|>1
c)x-4|< 1
In the
xy-plane, a
line passes
k+
1), what
a)
-3
b)
-2
c)
1
is the value
d)
through
the origin and is
perpendicular to the
line 3x+ y= p, where is a constant.
p
If the two lines intersect at
point (k,
x-3|< 4
16
of k?
2
3
2
d)
M -8
If + = 73 and xy= 24, what is the
value of (x + y2?
17
If m< 0 and
4 + kx + 64 (2x +m)'
for all values of x,
then what is the
value of m - k?
19
X+3 = Vx + 33
What is the value of x in the above
equation?
18
If r 10 and x+ y= 5, what is
the value of x - y?
=
20
Let the function f be defined by
Ax = X+ 1. If 2f(p) = 20, what is the
value of A3p)?
M-9