What kind of number am I?
-7
Integer
V= TK/P Solve for T
T=(P) V/K
11 X (1-y) = -110 Solver for y
y=11
h= 160t -16 t ^2
Formula for how high a rocket rises in t seconds, how high is the rocket after 2 seconds after take off?
256 ft
Write in scientific notation 6,500
6.5 X 10 ^3
9
integer
C=4TX + A Solver for T
C-A/4X = T
What is the area of a trapezoid with bases 10cm and 14cm and a height of 6 cm
A= 1/2 h (b1+b2)
72 cm squared
Can the square of a number be negative? Y or N
No
380,000 in scientific notation
3.8 X 10 ^5
.678
Rational number
21y- 9 = 12 Sover for y
y = 1
What is the radius of a circle with Circumference 14 cm ?
7 / pi cm squared
-4 ^3
-64
0.0000083 in s.n.
8.3 X 10 ^ -6
square root of 11
irrational
10/y = 1 Solve for y
y = 10
12 + 2/x + 25 =38 solve for x
X=2
Evaluate 10-(5x)^2 for x=-2
-90
1.27 X 10 ^ -6 is what?
0.00000127
pi 3.14..........................
irrational
12 + x/1 = 15 Solve for x
X=13
What are the units and volume of a cube that is 6mm X6 mm X 6 mm?
216 mm cubed
Does (ab)^2 = ab^2 ? for any values of a and b?
yes when a=0 or b+0 and when a=1
which is greater? 5 X 10 ^2 or 2 X 10 ^ 5
2 X 10 ^5