4)0/6?
5)-1/2
6)7/9
7)18/13
8)?
those are the first couple wish I could help more :(
<span>8 / 9 + 369^2
8 / 9 +136161
.89 + </span>136161 = <span>136161.89 is the answer.</span>
we have
-------> inequality A
The solution of the inequality A is the interval------> (-∞,-2)
All real numbers less than
-------> inequality B
The solution of the inequality B is the interval------> [4,∞)
All real numbers greater than or equal to
The solution of the compound inequality A or B is equal to
Solution A+Solution B
(-∞,-2) U [4,∞)
therefore
the answer in the attached figure
Answer:
systematic errors [ A, C], Random errors [B, D]
Step-by-step explanation:
Random errors are errors that cause certain fluctuations around the true values of substances that are measured, as a result of difficulties being experienced while taking measurements. Systematic errors are mostly associated with the calibration of equipment. It seen to cause consistent deviations from the true value that can be gotten during measurement.
In most cases, random errors cannot be avoided while systematic errors can.
Answer:
99
Step-by-step explanation: