Answer:
-2.79, -4.21
Step-by-step explanation:
The function seen in the graph is 0.5 (x + 3.5)² - 1.
Hence,
Finding the first answer,
Finding the second answer,
Parallel lines are lines that exist in the same plane and never cross. In order to not cross, their slopes must be the same.
The line given is in slope-intercept form
y = mx + b
Where m is the slope and b is the y-intercept. Therefore the slope of the line y = 5x - 5 is 5.
Any line with a slope of 5 will be parallel.
For example, y = 5x + 1
Answer:
Step-by-step explanation:
radius (r) = 4 cm
area of the circle
= π * r²
= 3.14 * 4 * 4
=50.24 cm²
hope it will help :)
Answer:
1: proportional
2: non-proportional
3: non-proportional
4: non-proportional
5: proportional
6: proportional
7: non-proportional
8: proportional
9. proportional.
10. proportional.
11. non-proportional.
12. proportional.
Step-by-step explanation:
I'm unsure how the proportional ones are actually calculated depending if it requires a dot on the exact origin, but depending on what I can graphically view and assume; every graph with the line running through the origin is proportional and every graph where the line does not run through the origin is non-proportional.
The third graph i believe ot sure tho but i remeber taking this quiz and it was tht anwser