Chapter 1
n to the 8 power / n to the power of 4 =
n to the power of 4
-1.4 n = .7
Find n...
-.5
5-8 + 2
-1
2x - 8 = 10
x =
9
A product of repeated factors is ?
A) base
B) power
power
3.07 x 10 to the power of -3 =
.00307
2n + 3n + 12 = -8
n=
-4
square root of 25
5
8 - (-3)
11
A short way to write large and small numbers is...
A) scientific notation
B) square root
a
7 to the negative power of 4 as a fraction with a positive exponent
1/7 to the 4th power
3/4n = -1 3/4 n -18
n=
-7 1/5
2 times the square root of 36
12
2/5 = what %
40%
a number, variable, or a product of a number and 1 or more variables is....
base, monomial, exponent
.00004 write in scientific notation
4 x 10 to the power of neg. 5
14.2 = 3n - 6.8
what is n
n=7
2x3x4 all over 2x3
4
4 - (-8/2)
8
1,4,9, 16, ....are called??
irrational, perfect squares, exponents
perfect squares
56x to the power of 8/ 7x to the power of 5 =
8x to the power of 3
1.5n = 1n + 3
n=?
3n + 4 = 10
n=
2
-.5 + -1.7
-2.2
number that are not rational are called...
base, irrational, whole numbers
irrational