Answer:
None of them are whole numbers. Whole numbers are numbers that don’t need fraction bars or decimals or roots.
Answer: (attached photo)
Step-by-step explanation:
Plugging the equation into desmos worked for me. But just think of rise over run. rise:3 run:5
Answer:
At this point just get ready for that whooping, aint no door expert gonna save you.
Step-by-step explanation:
Answer:
32.25%
Step-by-step explanation:
The equation of variation is z = ky/√x
When y is increased by 15%, we have value of y = 1.15y.
To keep z constant √x must = 1.15 so x must be 1.15^2 = 1.3225.
Therefore x must be increased by 0.3225 or 32.25%.
2(n)-n^2
Reorder in standard form: ax^2 + bx + c
-n^2 + 2n + 0