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
NeTakaya
3 years ago
14

Suppose a plane is flying at an altitude of 32,200 feet two minutes after the start of its descent. Ten minutes after the start

of its descent, the plane is at an altitude of 16,200 feet.
Use the given information to construct a linear function that represents the altitude of the plane at any given time during its descent. What is the altitude of the plane at 12 minutes?

Write a mathematical argument that can be used to defend your solution.

PLS HELP ASAP
Mathematics
2 answers:
lukranit [14]3 years ago
6 0

Answer:

32400

Step-by-step explanation:

im not sure i just timed it by 2

Neporo4naja [7]3 years ago
4 0
I just want to ask a question. Sorry I don’t know this
You might be interested in
PLS HELP I NEED AN ANSWER ASAP
guajiro [1.7K]

Answer:

4/sin (35)

Step-by-step explanation:

sin(35)=4/AB

5 0
3 years ago
Read 2 more answers
Simplify the square root of 7+2<br> So 7+2 is inside the quare root
serious [3.7K]

Answer:

  3

Step-by-step explanation:

\sqrt{7+2}=\sqrt{9}=\sqrt{3^2}=\boxed{3}

6 0
3 years ago
Standardized​ exam's scores are normally distributed. In a recent​ year, the mean test score was 21.2 and the standard deviation
alina1380 [7]
32’s 21 savages lil raw jhit only
8 0
3 years ago
I do not understand this question, anyone help? Most brainiest for the right answer!
Oksi-84 [34.3K]

Answer:

56.7

Step-by-step explanation:

We know

mean = sum / count, with count being the amount of papers corrected in this case. We want to find the sum of all the papers as well as the count to figure out the mean of all papers.

For Tony's papers,

mean = sum / count

50 = sum / 40

multiply both sides by 40 to isolate the sum

sum = 50 * 40 = 2000

For Alice's papers,

mean = sum / count

70 = sum / 20

multiply both sides by 20 to isolate the sum

70 * 20 = sum = 1400

The total sum of all 60 papers is equal to the sum of 40 papers + the sum of the remaining 20 papers, or 2000 + 1400 = 3400. The mean of the 60 papers is therefore

mean = sum / count

mean = 3400/60 ≈ 56.7

6 0
3 years ago
What is the answer to 846 x 21
svlad2 [7]
Your Answer 17766

Easy 
5 0
3 years ago
Read 2 more answers
Other questions:
  • Drew burned 2,000 calories Friday playing one hour of basketball and canoeing for two hours. Saturday he spent two hours playing
    14·1 answer
  • B. Find, correct to two decimal places, the<br>values of x for which 54 - 56+1) + 4 = 0.​
    12·1 answer
  • HELP ASAP EASY Q
    15·1 answer
  • Triunghiul si elementele lui<br> Geometrie Clasa a -7 ex.11 p.154
    11·1 answer
  • What's the answer to these questions?
    6·1 answer
  • Round 0.5289 to the nearest thousandth.
    9·1 answer
  • What is the volume of the right triangular prism in cubic meters? Round to the nearest cubic meter
    14·1 answer
  • There are three choices for a drink three choices for an entree and two choices for dessert find the total number of possible ou
    5·2 answers
  • What is this??????????
    15·2 answers
  • Identify the initial value and rate of change for the graph shown
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!