D the slope of the line is a zero slope
Answer:
Yes,its true
Step-by-step explanation:
<h2>__________________</h2><h2>Consider, a number x</h2>
<h2>as per question</h2>
<h2>x+(-x) =x-x=0</h2><h2>__________________</h2>
A. 8 is the answer
If the triangles are similar then their sides need to be in the same ratio. So, if 22 become 11, then the ratio is 2:1. So, for 16 it becomes 8.
Answer:
Option D
Step-by-step explanation:
A reporter collects a random sample of 50 runners from all the runners who finished the Cherry Blossom Ten Mile Run in 2009 and constructs a 99% confidence interval for the true mean finish time to be (86.05, 99.38) minutes.
Assuming the reporter performed the calculations correctly, which of the following statements are appropriate interpretations of this confidence interval?
We can expect that 99% of confidence intervals created using the same method the reporter used will contain the true mean run time for runners of this race.
Answer:
15
Step-by-step explanation:
