Write the ordered triple of point R. PLZ HELP

A linear function best describes the amount of a salesperson’s paycheck for the week. The sales person is paid $300 for the week

serious [3.7K]

Answer:

$f(x)=5x+300$

Step-by-step explanation:

Let

x ----> represents the number of subscriptions she sells

f(x) ---->represent her paycheck amount for the week

we know that

The linear function in slope intercept form is equal to

$f(x)=mx+b$

where

m is the slope or unit rate of the linear function

b is the y-intercept or initial value of the linear function

In this problem we have that

The slope is equal to

$m=\$5\ per\ subscription$

The y-intercept is equal to

$b=\$300$ ---> value of f(x) when the value of x is equal to zero

substitute

$f(x)=5x+300$

4 0

4 years ago

Calvin deposits $400 in a savings account that accrues 5% interest compounded monthly. after c years, calvin has $658.80. makayl

vodomira [7]

You will need a special formula to compute this.
Years = log (total/principal) / [n * log * (1 + rate / n)]

Part A) Calvin $400 5% monthly 658.80 Time = ?
Monthly compounding "n" = 12
Years = log(658.80/400) / [12 * log(1+ (.05/n))
Years = log ( 1.647 ) / (12 * log ( 1.0041666667 )
Years = 0.21669359917 / 12 * 0.0018058008777
Years = 0.21669359917 / 0.0216696105 
Years = 9.999884362 


Part B) Makayla 300 6% quarterly 613.04Time=?
Quarterly compounding
n = 4
Years = log (total/principal) / [n * log * (1 + rate / n)]
Years = log (613.04/300) / [4 * log (1 + .06/4)]
Years = log ( 2.0434666667 ) / 4 * log (1.015)
Years = 0.31036755784 / 4 * 0.0064660422492
Years = 0.31036755784 / 0.025864169 
Years = 11.9999044949 

So, the difference is roughly 3 years.

3 0

3 years ago

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A department store's customer parking lot has 4 rows with an equal number of parking spots in each row. The lot also has 15 park

Sloan [31]

Blah blah blah blah blah blah <- (to fill space) the answer is C

3 0

3 years ago

What is the principal square root of 25?

Sladkaya [172]

Answer:

5

Step-by-step explanation:

Square root of 25 is 5 no matter the case.

4 0

3 years ago

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the equation d=1/2n (n-3) gives the number of diagonals D for polygon with n sides. use this equation to find the number of side

alekssr [168]

To solve this problem you must apply the proccedure shown below:

1. You have that:

- The equation d=1/2(n(n-3)) gives the number of diagonals for the polygon.

- The polygon that has 65 diagonals..

2. When you clear n, you obtain:

d=n(n-3)/2
d=(n^2-3n)/2
2x65=n^2-3n
n^2-3n-130=0

3. When you solve the quadratic equation, you obtain:

n=13

Therefore, the answer is: 13 sides.

3 0

3 years ago

Read 2 more answers