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SSSSS [86.1K]
3 years ago
12

Factor the expression: -3r - 15

Mathematics
2 answers:
PIT_PIT [208]3 years ago
7 0

Answer: the answer for this is  -3 ( r + 5 )

Step-by-step explanation:

-3r - 15

3r -  3 * 5

-3 ( r + 5 )

iren2701 [21]3 years ago
5 0

Answer:

-3(r+5)

Step-by-step explanation:

............

.

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China has a population of approximately 1,322,000,000 people. Express this number in scientific notation. A) 1.322 x 109 B) 1.32
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1,3 1,5 1,7 1,9 is this a function . what is the domain and the range
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each of exercises 15–30 gives a function ƒ(x) and numbers l, c, and e 7 0. in each case, find an open interval about c on which
3241004551 [841]

The given inequality holds for the open interval (2.97,3.03)

It is given that

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We have,

|f(x)−L| = |6x+7−25|

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Now,

6|x−3| <0.18  then |x−3|<0.03 ----->−0.03<x-3<0.03---->2.97<x<3.03

the given inequality holds for the open interval (2.97,3.03)

For more information on inequality click on the link below:

brainly.com/question/11613554

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Although part of your question is missing, you might be referring to this full question: For the given function f(x) and values of L,c, and ϵ0, find the largest open interval about c on which the inequality |f(x)−L|<ϵ holds. Then determine the largest value for δ>0 such that 0<|x−c|<δ→|f(x)−|<ϵ.

f(x)=6x+7,L=25,c=3,ϵ=0.18

 

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6 0
2 years ago
What is the slope of 9x-3y=18?
Gennadij [26K]
The slope of the line is three
6 0
3 years ago
I need help please.
vampirchik [111]

Answer:

Step-by-step explanation: Do 9 times 9 times 9 then subtract 52 from it you will get 531,389 :> happy to help!

3 0
3 years ago
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