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
zaharov [31]
3 years ago
8

How to tell if speed is increasing or decreasing calculus?

Mathematics
1 answer:
Reptile [31]3 years ago
6 0
You will need data that logs the changes in speed from various, consecutive events. Which you can use to calculate the difference in speed and determine wether the speed is increasing or increasing.

Otherwise, you only need the initial and finak value to find the difference.

final \:  -  \: initial \:  =  \: difference
You might be interested in
Consider a function that describes how a particular cars gas mileage depends on its speed. What would be an appropriate domain f
Elina [12.6K]

gas mileage = k*s, where k is a constant of proportionality and s is the speed. Unfortunately, this does not take into account the fact that the engine consumes fuel even when the car is not moving.


Here it makes most sense to regard {0, S} as the domain for this function. Here, S would represent the car's top speed.


8 0
3 years ago
Read 2 more answers
In the figure, side AB is given by the expression 5x+5x+3, and side BC is 3x+92x−4. The simplified expression for the area of re
miss Akunina [59]
Area = side AB * side BC  =  (5x + 5x + 3)(3x + 92x - 4)

= (10x + 3)(95x - 4) =  950x^2 - 40x + 285x - 12

=  950x^2 + 245x - 12  Answer

This cannot be negative  so restriction on x  is  950x^2 + 245x > 12
That is x > 0.0421
5 0
3 years ago
Read 2 more answers
Simon has a certain length of fencing to enclose a rectangular area. The function AAA models the rectangle's area (in square met
pav-90 [236]

Answer:

When there is no width, the area is 0m²

Step-by-step explanation:

Expressing the area of a rectangle as a function of its width:

Area of a rectangle = Length * width

Since the area of rectangle is related to the width by the multiplication operatkr. We can conclude from the options given that ; if the value of width = 0 ; the the area of rectangular plot = 0

When x :

Area = Length * width

Area = Length * 0

Area = 0

Area = Length * 0

Aea = 0

4 0
2 years ago
Describe fully transformation that maps triangle A onto triangle B
vitfil [10]

Answer:

Reflection on the x axis

Step-by-step explanation:

7 0
2 years ago
Maths Trigonometry Question<br> 100 points up for grabs!<br> Will give brainliest to whoever answers
Gekata [30.6K]

Answer:

14) 21.136505024965 m

15) 43.076759215619 km

Step-by-step explanation:

14)

let h be the height of the lighthouse:

tan(41.3) = 18.7/h

Then

h = 18.7÷tan(41.5)

  = 21.136505024965 m

………………………………………

15)

90-71.4 =18.6

Let s be the distance that the plane flew

towards the south:

tan(90 - 71.4) = s/128

Then

tan(18.6) = s/128

Then

s = tan(18.6)×128

  = 43.076759215619 km

5 0
2 years ago
Read 2 more answers
Other questions:
  • Please help! A car traveled 100 miles on 5 gallons of gas. How far could that same car travel on 9 gallons of gas?
    5·2 answers
  • Brent's neighbor paid him for fixing her roof. Brent shares the money equally with his brother who helped him on the job. If Bre
    6·1 answer
  • What is the value of a ?
    12·1 answer
  • Your puppy weighed 2 1/2 lb last week. This week it weighs 7 1/4lb. How much weight has the puppy gained? A) 9 3/4 B) 3/4 C) 4 3
    11·2 answers
  • Two angles are complementary . The first angle measures 35 Percent . What's the measurement of the second angle ?
    10·2 answers
  • Find the perimeter and area of isosceles trapezoid EFGH. <br> A=1/2(b1+b2)•h
    10·1 answer
  • PLEASE HURRY!
    15·2 answers
  • What is the least common Denominator for 29/40
    5·1 answer
  • 7. Your school has 210 teachers and 6524 students. The ratio of teachers to 1
    15·1 answer
  • W
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!