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
Damm [24]
3 years ago
12

The # of taxi accidents is approximated by y = -143.3x^2 + 1823.3x + 6820 and the # of injuries is approximated by y = -416.72x^

2 + 4416.7x+ 8500. Let x = 0 represents 1990, x = 1 represents 1991, and so on. According to the equation for the # of accidents, if the trend continued, how many taxi accidents occurred in 1999 and injuries in 1999?
Mathematics
1 answer:
spin [16.1K]3 years ago
3 0
To analyze the problem first is to arrange the equations according to their uses:
# of taxi accident y = -143.3X^2+1823.3x+6820
# of injuries y = -416.72X^2+4416.7x+8500
So the answer if X = 9 will be represented by 1999
# of taxi accident y = 11622.4
# of injuries y = 14495.98
I hope you understand the answer and feel free to ask for more.
You might be interested in
HELP will give branliest!
amm1812

Answer:

perimeter 140

Step-by-step explanation:

60L x 10W = 600

60(2) + 10(2) = 140

:D

8 0
2 years ago
Y>2x y>3 orderd pair
Ipatiy [6.2K]
<h2>Answer:</h2>

<h2>Step-by-step Explanation;</h2>

y  > 2x \: y \:  >  \: 3 \:  \\ solve \: for \: x \\ x \: € \: ( \frac{3}{2y}  \:  \frac{1}{2}  )\: y >  \: 3 \\ solve \: for \: y \\ y \:  >  \:  \frac{3}{2x}  \: x \:  >  \: 0 \: and \: x \:  < \:  \frac{1}{2}

<h2 />

<h2>HOPE IT HELPS!!!</h2>

<h2>I NEED BRAINLIEST ✌️</h2>
6 0
3 years ago
PLEASE HELP ME NOW HURRY PLEASE HELP ME IM BEGGING DONT SKIP PLEASE HURRY
wlad13 [49]

Answer:

y = 17x

Step-by-step explanation:

8 0
3 years ago
The product of two numbers is 50 and their difference is 5. What are the two numbers?
lyudmila [28]
27.5 and 22.5 are the two numbers
6 0
2 years ago
1. Denise makes 21 quarts of ice cream. She stores the ice cream in containers
Alenkinab [10]
21 containers for the ice cream
4 0
3 years ago
Read 2 more answers
Other questions:
  • Help me with 2a and 2b please
    14·1 answer
  • Multiply the following binomials (X+5) (X-5)
    9·1 answer
  • The supplement of the measurement of an angle is 16 degrees less than three times the angle. Find the measurement of the angle a
    5·1 answer
  • Can someone explain how to do this?
    14·1 answer
  • Choose the best description for the real number square root of 35
    13·1 answer
  • One plane at 520 feet is ascending at a rate of 40 feet per minute. While another plane at 3800 feet is descending at a rate of
    11·1 answer
  • Elena receives ​$131 per year in simple interest from three investments totaling ​$3000. Part is invested at​ 3%, part at​ 4% an
    8·1 answer
  • 8 + 3 (71 – 51) <br>Solve it's for a test!!!​
    6·1 answer
  • How do I find the rate of change when going from 4 then 2 then 8 then 14​
    9·1 answer
  • Help plssssssssssssssssssssss
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!