The possibilities are HH TT HT TH so to get TT you have a 1/4 chance (25%)
Write the equation of the line passing through the points (-7,5) and (-5,9):

.
You also have another two points (-3,13) and (-1,17). Look whether coordinates of these points satisfy the line equation:
1. For (-3,13) you have

;
2. For (-1,17) you have

.
Conclusion: All four points lie on the line y-5=2(x+7), so <span>the relationship shown by the data is linear.</span>
Answer: Correct choice is D.<span />
The square root of 142 is 11.916
Answer:
Cross section
Step-by-step explanation:
When we slice a three-dimensional object, we expose new faces that are two dimensional. The two-dimensional face is called <u>cross section</u> .
Answer:
4 different outcomes based on color or 10 based on amount.
Step-by-step explanation:
I don't think it is specific enough for a definite answer.