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
11111nata11111 [884]
3 years ago
9

Help please & show work

Mathematics
1 answer:
Natasha2012 [34]3 years ago
3 0

Answer:

Infected = itself + itself

Healthy = 200 - infected

y axis = weeks

x axis = # of people

use green for healthy and red for infected

and mark going by weeks

green:

(1, 199)

(2, 198)

(3, 196)

(4, 192)

(5, 184)

(6, 168)

(7, 136)

(8, 72)

(9, -56)

red:

(1, 1)

(2, 2)

(3, 4)

(4, 8)

(5, 16)

(6, 32)

(7, 64)

(8, 128)

(9, 256)

(10, 512)

You might be interested in
What is the area of this rectangle and perimeter. ASAP!!!
MA_775_DIABLO [31]
  • area = 196cm^2
  • perimeter = 70 cm

hope this helps x

7 0
3 years ago
Write the patterns and total then the equation of 8+2
kifflom [539]
                          8+2=10!!!!!!!!!!!!!!!!!!!!!!                          
7 0
3 years ago
Read 2 more answers
Given:f(x)=3x^2+1,G(x)=2x-3,H(x)=x<br> F(-2)=<br> a.13<br> b.37<br> c.-11
olga55 [171]

Answer:

13 is the answer:)

Step-by-step explanation:

f(-2)= 3* (-2)² + 1

= 3*4 + 1

= 13

7 0
3 years ago
Simplify: -0.8b+4.1c-(-3.2b)-0.1c
BigorU [14]

[ Answer ]

\boxed{2.4b \ + \ 4c}

[ Explanation ]

  • Simplify: -0.8b + 4.1c - (-3.2b) - 0.1c

-----------------------------------

  • Apply Rule: - (-a) = a

-0.8b + 4.1c + 3.2b - 0.1c

  • Group Like Terms

-0.8b + 3.2b + 4.1c - 0.1c

  • Add Similar Elements: -0.8b + 3.2b = 2.4b

2.4b + 4.1c - 0.1c

  • Add Similar Elements: 4.1c - 0.1c = 4c

2.4b + 4c

\boxed{[ \ Eclipsed \ ]}

8 0
3 years ago
Simplify the radical expression.
tresset_1 [31]

To simplify this fraction, multiply the entire fraction by the conjugate of the denominator. The conjugate of a square root and a number being added to it would be the number <em>subtracted </em>from the square root. In other words, the conjugate of \sqrt{a} + b would be\sqrt{a} - b.


Applying that information to our fraction shown here, the conjugate of the denominator would be \sqrt{3} - 4. We will multiply both the numerator and denominator of our original fraction by this expression to obtain our answer, as shown below.


\Big(\dfrac{1}{\sqrt{3} + 4}\Big)\Big(\dfrac{\sqrt{3} - 4}{\sqrt{3} - 4}\Big)

\dfrac{\sqrt{3} - 4}{3 - 16}

\dfrac{4 - \sqrt{3}}{13}


Our answer is \boxed{\dfrac{4 - \sqrt{3}}{13}}.


5 0
3 years ago
Other questions:
  • How to write 90ef in expanded form?
    10·1 answer
  • Y varies directly as x and y = 18 when x= 1/2. write an equation that relates y and x
    8·1 answer
  • Of the words, which is five-sixths of the list. How many words are on the list?
    10·1 answer
  • PLEASE HELP...
    13·1 answer
  • Each place in a binary number has a value of a power of 2 that increases from right to left. The power of 2 used for the ones pl
    15·1 answer
  • Can Someone Help Me With This
    8·1 answer
  • Help me on this I don't get maths
    14·2 answers
  • If a over 9 =b over 5 find the ratio of a over b
    8·1 answer
  • Work out the value of 3^2 + 2^3
    14·2 answers
  • | 2n+2g = 5<br> 3x + 3y = 7<br> How many solutions does the system of equations above have?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!