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
WITCHER [35]
3 years ago
12

The tables below show two functions. For each set of data:

Mathematics
1 answer:
slamgirl [31]3 years ago
4 0
The first table, representing <em>f</em>(<em>x</em>), is linear.  The data have a constant rate of change or slope:
<em />(between the first two points):  <em>m</em> = (<em>y</em>₂ - <em /><em>y</em>₁)/(<em>x</em>₂ - <em>x</em>₁) = (22-18)/(-1--2) = 4/(-1+2) = 4/1 = 4.  The rate of change  between any two points is the same:
(between the last two points):<em>  m</em> = (34-30)/(2-1) = 4/1 = 4.

The second table, representing <em>g</em>(<em>x</em>), is exponential.  The data points are multiplied by the same constant between successive points.  2*2 = 4; 4*2= 8; 8*2 = 16, etc.
You might be interested in
I really don’t get this problem then it’s for a math class and I really don’t know what to do can somebody please help me
kirill [66]

Answer:

Should be A

Step-by-step explanation:

The x cord increase by 5 for all points.

Y cord decrease by 3 for all points

5 0
3 years ago
e. 2y(y + 3)this is not a quiz it is an assignment that is due tomorrow and I Wil be grateful for anyhelp
Elena-2011 [213]

We need to multiply

-2y(y+3)

We need to use the distributive property to expand this:

a(b+c)=ab+ac

Let's multiply it out using this property, to get our answer:

\begin{gathered} -2y(y+3) \\ =-2y(y)+(-2y)(3) \\ =-2y^2-6y \end{gathered}

6 0
1 year ago
Solve using a suitable inverse operation:
Olenka [21]

Answer:

a = - 10

Step-by-step explanation:

Given

\frac{a}{5} = - 2

a is divided by 2. The inverse operation to division is multiplication, thus

Multiply both sides by 5 to clear the fraction

a = 5 × - 2 = - 10

7 0
3 years ago
If x equals 6, what is the order of the angles from smallest to largest degree?
aleksandrvk [35]

Answer:

A

Step-by-step explanation:

just find the value , and you will get tje answer

8 0
3 years ago
Read 2 more answers
Mia had $500 in her account after 5 years. If she got an
irina [24]

Answer:

The initial amount in the account is $333.33

Step-by-step explanation:

Here, we want to calculate the initial amount in the account.

Let the initial amount be $x

Mathematically;

Simple interest = PRT/100

where P is the amount deposited = $x

R is the rate = 10%

T is the time = 5 years

Simple interest = Present amount - Principal = $(500-x)

By substituting;

500-x = (x * 10 * 5)/100

100(500-x) = 50x

50,000 - 100x = 50x

50,000 = 100x + 50x

150x = 50,000

x = 50,000/150

x = 333.33333333

Which to the nearest penny ; x = $333.33

6 0
3 years ago
Other questions:
  • linear function x y 3 -4 0 -8 -3 -12 -6 -16 The values in the table represent a linear function. How does the value of y change
    13·1 answer
  • Which value of x would make TV || OS?<br> 3<br> 8<br> 10<br> 11
    10·1 answer
  • What is the y-intercept of this parabola?
    8·2 answers
  • Which is equivalent to
    9·1 answer
  • A line with a slope of 3 passes through the point (4, 6). What is its equation in
    14·1 answer
  • 1)
    15·1 answer
  • Vivian is working with a styrofoam cube for art class. The length of on side is five inches. How much surface area does Vivian h
    6·1 answer
  • A salesperson works 40 hours per week at a job where she has two options for being paid. Option A is an hourly wage of ​14$. Opt
    6·1 answer
  • Yesterday, Bethany sent 60 text messages. She said that 15% of those messages were to her best friend. How many text messages di
    12·1 answer
  • PLSSS HELP IF YOU TURLY KNOW THISS
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!