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
abruzzese [7]
3 years ago
7

What is the equation of the line shown below?

Mathematics
1 answer:
Mariulka [41]3 years ago
7 0

Answer:

B

Step-by-step explanation:0

The negative in front of the -(4/5), means you have to move four spaces back but move five up

hopes this helps~

You might be interested in
A -pound bag of Feline Flavor is . An -pound bag of Kitty Kibbles is . Which statement about the unit prices is true?
ser-zykov [4K]

Answer:

Where is the numbers dude? LOL

Step-by-step explanation:

4 0
2 years ago
Consider the series 4+8+16+32+... <br> What is the common ratio?
Amiraneli [1.4K]
The common ratio is 24 x 2 = 88 x 2 = 1616 x 2 =32
Can I get Brainliest?
Thanks

7 0
3 years ago
No links, help ASAP with explanation
almond37 [142]
The answer to your question is G
7 0
2 years ago
A plane flying horizontally at an altitude of 1 mi and a speed of 470 mi/h passes directly over a radar station. Find the rate a
kiruha [24]

Answer:

407 mi/h

Step-by-step explanation:

Given:

Speed of plane (s) = 470 mi/h

Height of plane above radar station (h) = 1 mi

Let the distance of plane from station be 'D' at any time 't' and let 'x' be the horizontal distance traveled in time 't' by the plane.

Consider a right angled triangle representing the above scenario.

We can see that, the height 'h' remains fixed as the plane is flying horizontally.

Speed of the plane is nothing but the rate of change of horizontal distance of plane. So, s=\frac{dx}{dt}=470\ mi/h

Now, applying Pythagoras theorem to the triangle, we have:

D^2=h^2+x^2\\\\D^2=1+x^2

Differentiating with respect to time 't', we get:

2D\frac{dD}{dt}=0+2x\frac{dx}{dt}\\\\\frac{dD}{dt}=\frac{x}{D}(s)

Now, when the plane is 2 miles away from radar station, then D = 2 mi

Also, the horizontal distance traveled can be calculated using the value of 'D' in equation (1). This gives,

2^2=1+x^2\\\\x^2=4-1\\\\x=\sqrt3=1.732\ mi

Now, plug in all the given values and solve for \frac{dD}{dt}. This gives,

\frac{dD}{dt}=\frac{1.732\times 470}{2}=407.02\approx 407\ mi/h

Therefore, the distance from the plane to the station is increasing at a rate of 407 mi/h.

6 0
3 years ago
Everything please helppppp!!
Soloha48 [4]

Answer:

Ok im, not 100% sure but the answer is for 1-10, 2-20, 3-40,  4-40

7 0
2 years ago
Read 2 more answers
Other questions:
  • A student ran out of time on a multiple choice exam and randomly guessed the answers for 2 problems. Each problem had 5 answer c
    5·1 answer
  • Let f(x)=-2x+4 and g(x)=-6x-7 find f(x)-g(x)
    9·2 answers
  • A server operates with 80% utilization. The coefficient of variation for the service process is 0.5 and the coefficient of varia
    14·1 answer
  • What is the formula for finding the radius of a circle?
    14·2 answers
  • How to find the slope?
    11·1 answer
  • Emily is 4 years older than Grace. When their ages are added together they equal 26. How old is Emily?
    8·1 answer
  • An aeroplane covers a distance of 1500km in a certain time at a certain speed.After increasing the speed by 100km/hr, it covers
    6·2 answers
  • 2. Destiny rents games from a company that charges a $9.00 monthly fee and $2.50 for each game rental. She ends up paying $26.50
    9·1 answer
  • HELP PLZ DUE RN BRAINIEST TO WHOEVER RIGHT
    10·1 answer
  • .........................
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!