3.142 because if you put pi in a calculator, it will be 3.1425..., ad 3.142 is closer to 3.1425 than 3.141
Answer:
17) A
18) B
Step-by-step explanation:
Answer:
12345
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
The inequality that represents the situation is:
.
- Jake earnings are unknown, so it is going to be represented by a variable, that we are going to call it
.
His earnings are of more than 49 dollars, that is, is greater than $49, which means that the following inequality models this situation:
.
A similar problem, also involving an inequality built to represent a situation, is given at brainly.com/question/22312773
