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
shepuryov [24]
3 years ago
8

Jane is studying the rate at which the sale of a particular brand of chocolate has increased over the years. The graph below sho

ws the number of bars sold y, in thousands, after x years since the year 2000:graph of y equals 15 multiplied by 1.1 to the power of x
What does the y-intercept of the graph represent?
Mathematics
2 answers:
s2008m [1.1K]3 years ago
8 0
The y-intercept represents the number of bars sold in the year 2000.  In this case y=15 because:

y=15(1.1)^0

y=15(1)

y=15

And y is in thousands so this represents the sale of 15000 bars in the year 2000.  
STALIN [3.7K]3 years ago
6 0
The y-intercept, in this case, represents when x is at 0, or when she just began observing.
You might be interested in
What is the value of f?
laiz [17]

Answer:

f(1/2) = -2

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

  • Function Notation

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = 8x - 6

f(1/2) is x = 1/2

<u>Step 2: Evaluate</u>

  1. Substitute in <em>x</em>:                    f(1/2) = 8(1/2) - 6
  2. Multiply:                               f(1/2) = 4 - 6
  3. Subtract:                              f(1/2) = -2
5 0
3 years ago
What is the measure of o
Helga [31]

Answer:

D

Step-by-step explanation:

We need the formula for arc length (in radians) to solve this problem. The formula is:

s=r \theta

Where

s is the arc length

r is the radius of the circle

\theta is the intercepted angle

In this diagram, we can see that  \theta  is beign intercepted by the big arc with measure 20 cm. So arc length, s, is 20

Also, if we look, we see that the radius is 5 cm, so r = 5

Now, we substitute into formula and find \theta:

s=r\theta\\20=5\theta\\\theta=\frac{20}{5}\\\theta=4

This is given in radians, so \theta is 4 radians

D is the correct answer choice.

6 0
3 years ago
HELP PLEASE DUE TODAY
N76 [4]

1 A. 5

1 B. 12.9

2. For this one, u can write any number less than 4.7, which could be 3, 2, -100, 1.21, etc.

3. For this one, u can write any number greater than (positive!) 2.6, such as 10, 30, 3.1415, etc.

hope this helps!

6 0
2 years ago
The question is in the picture. You will get 15 points and brainiest if you answer it. I need it asap as this is due in 12 minut
victus00 [196]

Answer:

constant proportanality is 12 k=12

Step-by-step explanation:

because 5 time 12= 60 and it keep going and going

6 0
3 years ago
A mass attached to a spring is pulled towards the floor then let go. Its height is recorded and
andreev551 [17]

First find the derivative,

\dfrac{d}{dt}\Big(-10\cos(4t)\Big)=40\sin(4t).

Then find the critical point,

40\sin(4t)=0\implies t=40\mathrm{s}.

Hope this helps.

I am a little rusty here :(.

3 0
3 years ago
Other questions:
  • Name the property of equality that justifies the statement: rs = rs
    5·2 answers
  • The sun produces 3.9 x 10^33 ergs of radiant energy per second. how many ergs of radiant energy does the sun produce in 3.25 x 1
    14·2 answers
  • What is 71/72 simplified?
    8·2 answers
  • Write an equation in slope intercept form of the line shown
    10·1 answer
  • Find the slope of the line
    11·2 answers
  • at a wonderful water park, the water trough ride $2.75 per ride. if you have $15, then how many times could you ride
    6·2 answers
  • The image shown has two triangles sharing a vertex:
    14·1 answer
  • Point A is located at (0,4),and point C is located at (-3,5).Find the x value for point B that 1/4 the distance from point A to
    12·2 answers
  • 20 POINTS !!! PLZ ONLY HELP IF UR 100% SURE !!!
    6·2 answers
  • What is the decimal multiplier to decrease by 39%
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!