Answer:
A
Step-by-step explanation:
Answer:
(a) (-∞, -8) (-6, -4) (-2, ∞)
(b) -6, -2
(c) negative
(d) 5
Step-by-step explanation:
(a) A function is "decreasing" when the y-value decreases as the x-value increases.
⇒ the function is decreasing over these intervals : (-∞, -8) (-6, -4) (-2, ∞)
(b) Local maxima are the points on the function where it reaches a maximum.
⇒ maxima at x = -6 and x = -2
(c) negative
(d) 5
1 yard= 3 feet
4*3=12 (we do this to find how long the floor is)
10*12=120 (this is in feet, but it needs to be converted to yards)
120/3=40
You need 40 yards of tile
Answer:
what?
Step-by-step explanation:
