Answer:
8 + 4i
Step-by-step explanation:
Put corresponding terms above each other and subtract in the usual way.
z = 3 + 5i
<u> w = -5 + i
</u>
z - w = 8 + 4i: 3 - (-5} = 8; 5i - 1i = 4
i
Answer: Ron
Step-by-step explanation: 1/5 is a larger number than 1/100. 1/5 means that Ron talked for 20 minutes an hour, but Jacob talked on the phone for 1 minute an hour.
Answer:
- For the data distribution question I think it's the middle two (with the 3 as the center)
- For the histogram (lol I say bar chart or bar graph) I'd say it's 24.
Step-by-step explanation:
- For number 1, since both of them have 3 as the most occurring and the middle number, I think it's those two.
- For number 2, I added the frequencies for each bar together to equal 24.
I'm not quite sure about my answers though, sorry :(
Hope I helped :)
Answer:
−
2 < x < 4
Step-by-step explanation:
