Mathematical Knowledge Asvab Flashcards
1
Q
Simplify 3/5x+x
A
8/5x
2
Q
The hypotenuse of a right triangle has a length of 14 units and a side that is 9 units long. Which equation can be used to find the length of the remaining side.
A
X^2=14^2+9^2
3
Q
What is the area of a parallelogram if its length is x+4 and height is x+3
A
A= x^2 +7x+12
4
Q
Graphs of following equations are straight lines Except
A
x=x^2+3
5
Q
the factors of 2x^2 t xy-3y^2 are
A
(2x-3y) (x+y)
6
Q
If 4/3x3/4=5k then k is?
A
1/5
7
Q
what is the area of a tringle with a base of 8 feet and a height of 4 feet
A
16 square ft
8
Q
the reciprocal of 3-1/5 is
A
5/16
9
Q
The product of (a-1) and (2a+2)
A
2(a^2-2)
10
Q
If x/5+ 6=-14 then x=
A
-100
11
Q
The reciprocal of 7 is
A
1/7
12
Q
X/4>12 has the same solution set as
A
X>48
13
Q
What is the slope of the line y=-2x+1
A
-2
