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
never [62]
3 years ago
8

Cami is comparing the growth rates in the value of two items in a collection. the value of a necklace increases by 3.2% per year

. the value of a ring increases by 0.33% per month. write a function to represent the value of A of the necklace after t years, assuming the inital value of $1 then write an equivalent function with a power of 12t
B. which item is increasing in value at a faster rate? explain
function;
equivalent function;
Mathematics
2 answers:
dangina [55]3 years ago
7 0

Answer:

A(n) = 1(1 + \frac{3.2}{100})^{t}

A(r) = 1(1 + \frac{0.33}{100} )^{12t}

The value of the ring is increasing at a faster rate.

Step-by-step explanation:

It is given that the value of a necklace increases by 3.2% per year.

Therefore, the value of the necklace after t years will be  

A(n) = 1(1 + \frac{3.2}{100})^{t} .......... (1)

{The initial value is given to be $1}

Again, the value of a ring increases by 0.33% per month.

Therefore, the value of the ring after t years will be  

A(r) = 1(1 + \frac{0.33}{100} )^{12t} ............ (2)

{The initial value is given to be $1}

Therefore, from equation (1) the value of the necklace after 1 year will be  

A(n) = $1.032

And from equation (2) the value of the ring after 1 year will be  

A(r) = 1(1 + \frac{0.33}{100} )^{12} = 1.04 dollars.

Therefore, the ring will value more after 1 year.

Therefore, the value of the ring is increasing at a faster rate. (Answer)

yanalaym [24]3 years ago
6 0

Answer:

A(t) = 1.032^t

Ring

Step-by-step explanation:

A(t) = (1 + 3.2%)^t

A(t) = (1.032)^t

Ring:

(1 + 0.33%)^(12t)

(1 + 0.0033)^(12t)

(1.0033¹²)^t

1.040326705^t

Faster rate: ring

You might be interested in
A hat contains pieces of paper marked with the numbers 1 through 16. Tell whether picking an even number is impossible, unlikely
Anna [14]

Answer:

Picking an even number is an as likely event and it's probability is 1/2

Step-by-step explanation:

We know that the numbers present are 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16

The odd numbers are 1,3,5,7,9,11,13,15

The even numbers are 2,4,6,8,10,12,14,16

There are 8 even numbers and 8 odd numbers.

And also if we pick a number it should be either an even number or an odd number.

Probability(Getting an even number) = \frac{even number}{even number+oddnumber}

Probability = \frac{8}{8+8} = 1/2

Therefore picking an even number is an as likely event and it's probability is 1/2

6 0
3 years ago
bob and Cheryl are taking a road trip that is 189.80 miles. Bob drove 3/4 of the total distance.How many miles did Bob drive?
Tom [10]
142.35 miles. Just multiply 189.80 by 3/4 (or .75).
5 0
3 years ago
a ramp is 3 meters long and 1.5 meters high. The distant of the effort therefore, is the length of the ramp and the resistance d
Helga [31]
IMA = length/height = (3 m)/(1.5 m) = 2

The Ideal Mechanical Advantage of the ramp is 2.
3 0
3 years ago
Read 2 more answers
Find the measure of the missing angles
serg [7]

Answer:

<em>y</em><em> </em><em>=</em><em> </em><em>5</em><em>7</em><em>°</em><em> </em><em>and</em><em> </em><em>x</em><em> </em><em>=</em><em> </em><em>3</em><em>3</em><em>°</em>

Step-by-step explanation:

<em>I've</em><em> </em><em>attached</em><em> </em><em>a</em><em> </em><em>picture</em><em>.</em>

<em>:</em><em>)</em>

5 0
1 year ago
38.25, 37.5, 36.75, blank, blank ,
Anestetic [448]

Step-by-step explanation:

38.25, 37.5, 36.75,35.75,34.75

6 0
3 years ago
Other questions:
  • Please help ASAP!!!!!!!
    15·1 answer
  • 5. What is the slope of the line ?​
    11·1 answer
  • 3. Which number below is an integer but not a whole number?<br> 0<br><br> 5<br> 3/4 <br> -2
    14·1 answer
  • A group of college students are going to a lake house for the weekend and plan on renting small cars and large cars to make the
    14·1 answer
  • In a particular class of 23 students, 11 are men. What fraction of the students in the class are women?
    9·1 answer
  • Help me please with This no need to explain
    13·2 answers
  • Which value is equivalent to V-25?<br>A. -5i<br>B. -5<br>C. 5<br>OD. 5i​
    5·1 answer
  • Express (3x+1)(2x-5) as a trinomial
    11·1 answer
  • What is the missing angle measurement
    11·1 answer
  • 3.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!