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
Sphinxa [80]
3 years ago
12

Two planes are heading toward each other. One plane is traveling at 450 mph, and the other plane is traveling at 375 mph. What i

s the rate at which the distance between the planes is changing
Mathematics
1 answer:
gavmur [86]3 years ago
3 0

Answer:

the rate at which the distance between the planes is changing is 825 each hour

Step-by-step explanation:

The computation of the rate at which the distance between the planes is changing is shown below

= Travelling one plane + travelling another plane

= 450 mph + 375 mph

= 825 mi each hour

Therefore the rate at which the distance between the planes is changing is 825  each hour

We simply applied the above formula so that the correct value could come

And, the same is to be considered

You might be interested in
Anne bought 6 cans of paint and 2/3 of a pint of special paint additive formulated to reduce
iogann1982 [59]

Answer:

1/9 pints

Step-by-step explanation:

[Given] 2/3 / 6

["Keep, change, flip"] 2/3 * 1/6

[Multiply] 2/18

[Simplify] 1/9

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

8 0
2 years ago
Read 2 more answers
Which could be the function graphed below? ​
iren [92.7K]

9514 1404 393

Answer:

  (a)  f(x) = √x -2

Step-by-step explanation:

The square root function has no horizontal shift, so the expression under the radical is simply x with no added terms. There is only one such answer choice, which also shows the necessary translation downward by an added negative constant.

  f(x)=\sqrt{x}-2

5 0
3 years ago
Read 2 more answers
20 points!!! first answer gets brainliast. Don't need too much explanation thank you!​
KengaRu [80]

Answer:

The answer to your question is below

Step-by-step explanation:

2. \sqrt{-128}                Just find the prime factors of 128 and simplify

   \sqrt{-2^{7}} = \sqrt{-2^{6} 2} = 2^{3}i \sqrt{2}

   8i\sqrt{2}

3.- \sqrt{-9} + \sqrt{-16}     Get the square roots and simplify

     3i + 4i

     7i

4.- None of the choices is equal to one, because the exponents are pair.

5.- 1/3x² + 10 = 7

    1/3x² = 7 - 10

    1/3x² = -3

         x² = -3(3)

         x² = -9

         x = ±3i

8 0
3 years ago
The lengths of the sides of a triangle are 4,5 and 6 if the length of the longest side of a similar triangle is 15,what is the l
prisoha [69]

Answer:

The length of the shortest side of the triangle is 10.

Step-by-step explanation:

Given that the lengths of the sides of a triangle are 4, 5 and 6, if the length of the longest side of a similar triangle is 15, to determine what is the length of the shortest side of the triangle, the following calculation must be performed :

6 = 15

4 = X

4 x 15/6 = X

10 = X

Therefore, the length of the shortest side of the triangle is 10.

8 0
3 years ago
demarcus has at least $8 more than his older sister. His older sister had $4. Which of the following inequalities could be used
chubhunter [2.5K]

Where d=Demarcus' money:

4 ≤ d+8

6 0
4 years ago
Other questions:
  • FREE 30 POINTS <br> Answer this question https://brainly.com/question/16063163
    6·2 answers
  • (7x+4)-(2x+9) what is the correct answer
    13·1 answer
  • How many whole numbers are there up to 100, including 100?​
    5·1 answer
  • the 5th graders at beeville elementary are attending the holiday performance in the auditorium there are 476 students a row can
    15·2 answers
  • Kyle divided two numbers in scientific notation using the interactive calculator and found a solution of 3.5E4. If the numerator
    11·2 answers
  • 66/9-7*532<br><br> Am I cute and I do feel really insecure about myself toooo....
    14·1 answer
  • Write your answer simplified, please.
    15·2 answers
  • Kyra wants to make the area of her rectangular closet 9 times larger than the size it currently is. What scale factor should she
    12·1 answer
  • Evaluate.
    10·2 answers
  • Simplify the rational expression:<br> x^2+13x+42/x^2+15x+56
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!