Answer:
17.2
Step-by-step explanation:
8 to the power of 2 is 64
19 to the power of 2 is 361
361 - 64 is 297
Square root of 297 is 17.2
16.445 I have no expectation sorry.
Answer:
The last answer choice: Jalon can score 10 times as many points in the next level as in the level he has reached.
Step-by-step explanation:
For every level increase the number of points is multiplied by 10. So after reaching the first level, Jalon will have 10 points. After the second level, 100 points. After the thierd level, 1000 points. After the fourth level, 10000 points, and so on like that.
The slope-point formula:
The formula of a slope: 
We have:
Substitute and calculate:
