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
Aliun [14]
2 years ago
11

Space Shuttle Marion is observing the launch of a space

Mathematics
1 answer:
Vera_Pavlovna [14]2 years ago
3 0

Using the slope concept, it is found that the shuttle traveled 3.2 miles while Marion was watching.

<h3>What is a slope?</h3>

The slope is given by the <u>vertical change divided by the horizontal change</u>, and it's also the tangent of the angle of depression.

Initially, the angle of elevation is of 16º, with an elevation of 1 mi, hence:

\tan{16^\circ} = \frac{1}{x_1}

x_1 = \frac{1}{\tan{16^\circ}}

x_1 = 3.5

Then, at the end, the angle will be of 74º, with the elevation remaining constant, hence:

\tan{74^\circ} = \frac{1}{x_2}

x_2 = \frac{1}{\tan{74^\circ}}

x_2 = 0.3

The distance is:

d = x_1 - x_2 = 3.5 - 0.3 = 3.2

The shuttle traveled 3.2 miles while Marion was watching.

More can be learned about the slope concept at brainly.com/question/18090623

You might be interested in
You buy a $75 ipod and get a 10% discount. What is the sale price?​
Serhud [2]

Answer:

$67.50

Step-by-step explanation:

here you go

4 0
3 years ago
5/6v+10=5 what is the answer
yulyashka [42]

Answer:

x= -3/2

Step-by-step explanation:

You would multiply both sides by 6x+10 and then that would give you 5-5)6x+10) and you would divide both sides by 5. This would give you 1=6x+10, you would then try to isolate the 6x giving you -6x=10-1  or -6x=9 and you would see if the solutions are in the defined ranges so x=-5/3 is NOT in the defined range but x=-3/2 is.

6 0
3 years ago
Jenna has a rectangular pig pen that measures 8m wide by 10m long. She wants to increase the area to 168 m^2 by increasing the l
babunello [35]

Answer:

The answer is A

Step-by-step explanation:

I just took the test and it was the answer!

4 0
3 years ago
Solve for x.<br><br> 2x+3y=20<br> -2x+y=4
Mama L [17]

Answer:

x = 1

Step-by-step explanation:

-2x + y = 4

y = 2x + 4

2x + 3y = 20

2x + 3(2x + 4) = 20

2x + 6x + 12 = 20

8x + 12 = 20

8x = 8

x = 1

3 0
2 years ago
Nicole took a taxi from her house to the airport. The taxi company charged a pick-up fee of $2.90 plus $1.75 per mile. The total
arlik [135]

9514 1404 393

Answer:

  24 miles

Step-by-step explanation:

The total fare is the sum of the pickup fee and the mileage charge. For xx miles, the mileage charge will be 1.75xx, so the total is ...

  1.75xx +2.90 = 44.90 . . .  equation for xx

  1.75xx = 42.00 . . . . . subtract 2.90

  xx = 24 . . . . . . . . . divide by 1.75

The number of miles in Nicole's taxi ride was 24.

8 0
3 years ago
Other questions:
  • the product of two numbers is 450. The first number is half of the second number. Which equation can be used to find x, the grea
    5·1 answer
  • You wish to test whether the number of fouls called in regular season games is different than during the NCAA tournament. The me
    6·1 answer
  • Decimals between 4.2 and 5.4 with an interval of 0.3 between each pair of decimals
    13·1 answer
  • Suppose point z is halfway between point w and x a standard numberline, and point x is halfway between points z and y. Where is
    12·1 answer
  • 21 times what is 126?
    14·2 answers
  • Mags is 2 years older than Vector. Which equation will
    9·1 answer
  • An oil exploration company currently has two active projects, one in Asia and the other in Europe. Let A be the event that the A
    8·1 answer
  • The monthly charges for Jims phone is
    11·1 answer
  • In Isaac's closet, the ratio of short-sleeve to long-sleeve shirts is 5:2.
    10·2 answers
  • What is 1.70 times 8.5
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!