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
scoundrel [369]
3 years ago
5

The rate of change is constant in each table. Find the rate of change. Explain what the rate of change means for the situation.

Time (hours) Distance (miles) 4 260 6 390 8 520 10 650
Mathematics
2 answers:
podryga [215]3 years ago
7 0
Rate of change refers to moving a certain amount of distance over a certain time period
rate of change= velocity in this case.


Bad White [126]3 years ago
3 0

Answer: 65 miles per hour.

Step-by-step explanation:

The rate of change in a function f(x) is given by :-

k=\dfrac{\text{Change in f(x) }}{\text{Change in x}}

The given table :

Time (hours)  Distance (miles)

    4                   260

    6                   390

    8                   520

   10                   650

The rate of  change for the given table :-

k=\dfrac{\text{Change in distance }}{\text{Change in time}}\\\\\Rightarrow\ k=\dfrac{390-260}{6-4}=\dfrac{130}{2}=65

Hence, the rate of change for the situation = 65 miles per hour.

You might be interested in
PLS help<br><br> 44-9+77 divided by 8=
Andrews [41]

Answer:

14

Step-by-step explanation:

44-9=35

35+77=122

122÷8=14

6 0
2 years ago
Read 2 more answers
Help me pls due tmrw
stiv31 [10]

( a )pairs of vertical angles :

AGB and EGD

Vertical angles are a pair of opposite angles formed by intersecting lines. Vertical angles are equal in magnitude.

( b ) a pair of adjacent angles :

AGB and BGC

Adjacent angles are two angles that have a common side and a common vertex (corner point) but do not overlap in any way.

(c) Name a pair if supplementary angles :

AGB and BGD

Two angles are called supplementary when their measures add up to 180 degrees.

(d) A pair of complementary angles :

AGF and FGE

Two angles are called complementary when their measures add to 90 degrees.

(e) Find measure of CGD :

( look into the photo attached for better understanding)

CGD = 55°

<em>hope this helps :)</em>

8 0
2 years ago
Any help is greatly appreciated but please show how to get answers
seraphim [82]

We first calculate the front and back which are 2 congruent(equal) triangles. The 2 areas together is...

9*6/2*2=54

Now we want to calculate the 2 rectangles at the top right and top left of the shape they are also congruent(equal). The 2 areas together is...

7*5*2=70

The last part is the rectangle on the bottom with area...

9*5=45

Now we just need to add them all together...

54+70+45=124+45=169

I hope this helped you, if you have any questions about this solution just ask me in the comments :)

8 0
3 years ago
Read 2 more answers
The rational roots of a polynomial function F(x) can be written in the form p/q,
11Alexandr11 [23.1K]

ANSWER

True

EXPLANATION

According to the Rational Roots Theorem,the rational roots of a polynomial function F(x) can be written in the form

\frac{p}{q}

,

where p is a factor of the constant term of the polynomial, and q is a factor of the leading coefficient.

The polynomial must be written in standard form.

This means the polynomial must be written in descending powers of x.

The leading term is the first term of a polynomial written in standard form.

The constant term is the term independent of x.

7 0
3 years ago
Help with number 34 please
sukhopar [10]
How did you add a picture????
6 0
3 years ago
Other questions:
  • A company wants to decrease their energy use by 16%. If their electric bill is currently $1,900 a month, what will their bill be
    9·1 answer
  • Louise sold 247 soft pretzels.If she sold them in groups of 19 soft pretzels,how many groups did she sell ​
    12·1 answer
  • Find the slope and y-intercept of the line <br> 6x + 2y = –88
    7·1 answer
  • Answer asap
    13·1 answer
  • What is the value of<br> 1/6
    6·1 answer
  • PLAEASE HELP ME <br>If the equation of a line is 2y+3x=3, what is the y intercept of the line?​
    14·2 answers
  • Which statement is true regarding the graphed
    9·1 answer
  • Helpppp it’s so hard and due today pleaseee
    14·1 answer
  • PLEASE HELP ME!!!
    10·1 answer
  • Which of the following is equal to 7 x 509?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!