Answer:
A. or C.
Step-by-step explanation:
The numbers don't decrease they increase.
Well, in scientific notation, you have a decimal and the ×10 represents how much you go back. So for example:
00.000296599×10^-2
Answer:
D, E
Step-by-step explanation:
(4x - 1) ^2 = 11 => (take square roots of both sides)
4x - 1 = +\- sqrt(11) => (Add 1 to both sides)
4x - 1 + 1 = 1 +\-sqrt(11) =>
4x + 0 = 1 +\- sqrt(11) => (Divide both sides by 4)
x = ( 1 +\- sqrt(11) ) /4
Which are choices D and E
Answer:
x=-3/2
Step-by-step explanation:
this is under the assumption that 8x3 is an exponent
