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3 years ago

Write the equation of the line that passes through points (3,5) and (5,3)

Mathematics

1 answer:

Citrus2011 [14]3 years ago

4 0

Answer:

6AM the best of your eyebrows to make it a new thing and t it already does abm have the right kind to make it a better t and more important for you but you will need more of your time and t for your work out there to make your own business easier for you than to make your life a new one you will have the best of luck and your life is not going on for a year to come back in a week to a time when u are a member or not a new person and t you want your life and

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Find the value of 2 numbers if their sum is 9 and their difference is 1

Sloan [31]

Makes no sense.

p.s i am a fourth grader

5 0

3 years ago

Read 2 more answers

Add the following amounts: $112,774.50; $49,774.50; $37,622.50; $1,338.00; $1,200.00; $9,984.00; $7,663.50. What is the sum?

Anit [1.1K]

The sum of these numbers is 220,357.

7 0

4 years ago

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The function f(x)=125(0.9)x models the population of a species of fly in millions after x years.

deff fn [24]

Answer: (B) 3 times as fast

<u>Step-by-step explanation:</u>

rate of change is the "slope" between the given interval.

f(x) = 125(.9)ˣ

f(1) = 125(.9)¹

= 112.5

f(5) = 125(.9)⁵

= 73.8

$\dfrac{f(5) - f(1)}{5 - 1} = \dfrac{73.8-112.5}{5-1} = -\dfrac{38.7}{4} = -9.675$

********************

f(11) = 125(.9)¹¹

= 39.2

f(15) = 125(.9)¹⁵

= 25.7

$\dfrac{f(15) - f(11)}{15 - 11} = \dfrac{39.2-25.7}{15-11} = -\dfrac{13.5}{4} = -3.375$

********************

The rate of change from years 1 to 5 is approximately 3 times the rate of change from years 11 to 15.

7 0

3 years ago

List x1, x2, x3, x4 where xi is the right endpoint of the four equal intervals used to estimate the area under the curve of f(x)

anzhelika [568]

From x=a to x=b, with n subintervls, the width between each is (b-a)/n

so from x=3 to x=5 and 4 intervales is (5-3)/4=2/4=1/2

increments of 1/2 each time
we need 4 of them

I see that xi is the right endpoint so I would guess that we take the right <span>Riemann sum
so we start at 3+0.5 or 3.5

so 3.5, 4,4.5,5

C I would say
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8 0

3 years ago

A clothing store is offering two coupons. one is for $50 off your purchase and the other is for 30% off your purchase. If the to

abruzzese [7]

Answer:

Step-by-step explanation:

$195.42 - $50 = $145.42

$195.42/30% = 136.79

7 0

3 years ago