1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
fenix001 [56]
3 years ago
14

Mia opens a coffee shop in the first week of January. The function W(x) = 0.002x3 - 0.01x2 models the total number of customers

visiting the shop since it opened after x days. She then opens an ice cream parlor in the month of February. The function R(x) = x2 - 4x + 13 models the total number of customers visiting the parlor since it opened after x days. 
Which function represents the difference, D(x), in the number of customers visiting the two shops?

D(x) = 0.002x3 + 1.01x2 - 4x + 13


D(x) = 0.002x3 + 0.99x2 + 4x - 13


D(x) = 0.002x3 - 1.01x2 + 4x - 13


D(x) = 0.002x3 - 0.99x2 - 4x + 13
Mathematics
2 answers:
Len [333]3 years ago
8 0
We need to know the function that models the difference in the number of customers visiting the two stores.
 We know the function that models the number of customers in the cafeteria
 W (x) = 0.002x3 - 0.01x2
 We also know the function that models the number of customers who visit the ice cream parlor 
 R (x) = x2 - 4x + 13
 Therefore the difference, D (x), in the number of customers visiting the two stores is:
 D (x) = W (x) - R (x)
 D (x) = 0.002x ^ 3 - 0.01x ^ 2 - (x ^ 2 -4x +13)
 D (x) = 0.002x ^ 3 - 0.01x ^ 2 - x ^ 2 + 4x -13

D (x) = 0.002x ^ 3 - 1.01x ^ 2 + 4x -13
<span> The answer is the third option</span>

const2013 [10]3 years ago
3 0

Answer: it’s c for Plato users!

You might be interested in
Find the perimeter of the triangle.
Rudiy27

Answer:

12 + 10 + 15,62= 37,62

Step-by-step explanation:

According to the Pythagorean Theorem, you will have this:

{a}^{2} + {b}^{2} = {c}^{2} \\ \\ {10}^{2} + {12}^{2} = {c}^{2} \\ \\ 244 = {c}^{2} \\ \\ 2\sqrt{61} = c \\ \\ 15,62049935 ≈ c \\ \\ 15,62 ≈ c \\ \\ 12 + 10 + 15,62 = 37,62

* There was an error in the correct answer, so I corrected it, as you can see.

I am joyous to assist you anytime.

8 0
3 years ago
The question is in the photo. Please answer with the correct answer.
vlabodo [156]

Answer:

18ft

Step-by-step explanation:

just add all the sides. since it’s a rectangle, you there is 2 sides that’s 3ft long and that are 6ft long. so you would do 3+3+6+6

7 0
3 years ago
Read 2 more answers
One of the Same side angles of two parallel lines is 60° greater than the other. Find the two angles.
BARSIC [14]

Answer:

60,120

Step-by-step explanation:

We know that angles on the same side of the transversal always add up to 180 ( are supplementary)

Hence, taking one of the angles as x we get,

x+(60+x)=180

2x+60=180

2x=120

x=60

Hence, one angle is 60 degrees while the other 120 degrees

4 0
3 years ago
WHAT WOULD THIS BEEE ANYONE !
deff fn [24]

Answer:

it's c

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Math help please!!!!!!!!!!!!
KonstantinChe [14]
The answer to the question is B
7 0
3 years ago
Other questions:
  • As viewed from a cliff 340 feet above sea level, a ship is 450 feet from the shore. What is the angle of depression from the cli
    8·1 answer
  • The terms of the binomial expansion are written below using the patterns. (m + 2)4 = (1)(m4)(20) + (4)(m3)(21) + (6)(m2)(22) + (
    7·1 answer
  • Simplify 12/ |-4| x3 + |5|
    14·1 answer
  • What is the difference between discrete and continuous data? (Bar charts)
    9·1 answer
  • The following differential equation is separable as it is of the form dP/dt = g(P)h(t).
    11·1 answer
  • Help pls &lt;3<br> a1 = −3/2<br> an = an−1 + 1/2<br><br> What is a9?
    12·1 answer
  • 12.5% of $100 is what number? percent proption
    6·2 answers
  • What is the value of (3 + 2)2 - 5 * 3 +23?
    10·1 answer
  • Three orders are placed at a pizza shop.
    10·1 answer
  • Someone please help
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!