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
Arlecino [84]
3 years ago
6

Question 2

Mathematics
1 answer:
frosja888 [35]3 years ago
3 0

Answer:

(50,55,60,....)

Step-by-step explanation:

Given that a health insurance plan has a $50 enrollment fee and a copayment of $5 for each doctor visit.

The function f(x) = 5x + 50 gives the cost of x doctor visits

Here x is the no of visits.

No of visits is an independent variable while f(x) total cost is a dependent variable on x

slope = 5 which indicates for each visit extra, extra cost is 5 dollars

Enrollment fee = 50 = fixed cost

Hence domain would be

x =0,1,2,3.....

So range is

(50,55,60,....)

You might be interested in
The equation x2 16 + y2 9 = 1 defines an ellipse, which is graphed above. in this excercise we will approximate the area of this
Citrus2011 [14]
(a) 4 
(b) y = sqrt(9 - (9/16)x^2)  
The best guess to the formula using knowledge of the general formula for an ellipse is: 
x^2/16 + y^2/9 = 1  
(a). An ellipse is reflectively symmetrical across both the major and minor axis. So if you can get the area of the ellipse in a quadrant, then multiplying that area by 4 would give the total area of the ellipse. So the factor of 4 is correct. 
 (b). The general equation for an ellipse is not suitable for a general function since it returns 2 y values for every x value. But if we restrict ourselves to just the positive value of a square root, that problem is easy to solve. So let's do so:
 x^2/16 + y^2/9 = 1
 x^2/16 + y^2/9 - 1 = 0
 x^2/16 - 1 = - y^2/9
 -(9/16)x^2 + 9 = y^2
 9 - (9/16)x^2 = y^2
 sqrt(9 - (9/16)x^2) = y
 y = sqrt(9 - (9/16)x^2)
4 0
3 years ago
(45/360)2πr=9π/4
Lyrx [107]

Answer:

r=9

Step-by-step explanation:

45/360=1/8

1/8*2=2/8

2/8=1/4

1/4*pi*r=(9pi)/4

Divide both sides by 1/4 (the fours cancel each other out)

Pi*r=9*pi

Pi cancels each other out

R=9

Hope this helps

7 0
3 years ago
A survey found that the median number of calories consumed per day in a certain country was 3,304 and the mean was 3,204.9 calor
insens350 [35]

Answer:

Skewed to the left

Step-by-step explanation:

Given

Median = 3304

Mean = 3204.9

Required

The type of distribution

From the given data, we have:

Median \ne Mean --- Mean and Median are not equal

and

Median > Mean --- Median is greater than mean

<em>When the median is greater than the mean; the histogram is expected to be left skewed</em>

5 0
3 years ago
Help vvvvvvvvvvvvvvvvvvv
kvv77 [185]
I think C would be it
3 0
3 years ago
A cylinder and a cone have the same measurements for height and radius. The cylinder has a volume of 45 cm ^ 3 . What is the vol
sweet [91]

Answer:

91,125

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • NEED THE ANSWER ASAP PLEASE
    12·1 answer
  • The measure of a straight angle (2x+50) (6x+2)
    10·1 answer
  • The first decision is a choice between y = acos[b(x – h)] + k and y = asin[b(x – h)] + k. Starting at the green point, which gen
    14·2 answers
  • Which statement is true
    14·1 answer
  • I need help with finding the GCF (greatest common factor) of 72,48
    11·2 answers
  • A pile of newspapers in Ms.
    6·1 answer
  • 8
    8·1 answer
  • Find the missing length indicated. Show ur work
    9·2 answers
  • Represent the following on a line graph
    5·1 answer
  • Describe the symmetry if these functions
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!