Answer:
75
Step-by-step explanation:
lok at the image for explanation, you just need to expand the table
Answer:
So 0.71 and 54 represent the same level of precision.
Step-by-step explanation:
Precision is how many significant figures have been measured. This is the number of digits in between the first and last non-zero digit.
In this case what we have:
1265.12 = 6 sig figs
0.71 = 2 sig figs
24.5 = 3 sig figs
54 = 2 sig figs
So 0.71 and 54 represent the same level of precision.
This is answer of your question and i hope you get the idea.
X+1=10
move +1 to the other side
sign changes from +1 to -1
to get X by itself
X+1-1=10-1
X=10-1
Answer:
X=9
The interval notation is
Explanation:
The inequality is
Let us complete the square, we get,
Simplifying, we have,
Adding both sides of the equation by 11, we get,
Since, we know that for , if n is even then
Thus, writing the above expression in this form, we get,
Also, if then and
Then ,we have,
and
Solving the inequalities, we get,
and
Merging the intervals, we have,
Hence, writing the solution in interval notation, we have,
Therefore, the answer is