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scoundrel [369]
3 years ago
10

Solve by completing the square 4r^2-28r-49

Mathematics
1 answer:
DochEvi [55]3 years ago
8 0
The answer is −<span>(24r+49<span>)</span></span>
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7
Butoxors [25]

Answer:

soulutions

0,03| = 3×1^100 × 1× 1^1000

=3^100 + 1^1000

=30^1000 + 1^1000

=31^1000

(3=3×10 =30 )

(100 1000 1000 )

4 0
2 years ago
Sally and Anne went to the movies. They each purchased a drink. They also bought one popcorn and one veggie cup to share. Each w
Reika [66]

Answer:

I just took the assignment for this i was correct but this is what i put First you would evulate what is in parenthisis and then evalate what's in them so  you do 3.50 and  you add 1.74  and that equals 5.25. Then you add 9 plus 1.34 and you get 10.34 and after that you do 5.25 and 10.34 and that equals 15.59  then u take the 1/2 and add that and in total you get 16.09 sample answer was...  Sample Response: First, add the decimals in the parentheses. Next, multiply that number by 0.5. Finally, add all the decimal numbers.  

Hope this helps have a nice day just rember the step  shown in video that's all u had to includde in this  answer really but rember pendas hope i help thanks

4 0
4 years ago
Read 2 more answers
(xTO THE 3RD POWER)3=X6
SVEN [57.7K]

If you are asking x^3*3

then the answer is 3x^3

6 0
3 years ago
What is the volume of a box measuring 1mX5mX6m?
Flauer [41]

Hey!

To find volume, you have to multiply the length, width, and height. All you have to do is multiply the 3 numbers together.

1 \times 5 \times 6 = 30

<em>The volume is 30 m³.</em>

Good luck and hope this helps! :)

6 0
4 years ago
The parabola y =x^2 is scaled vertically by a factor of 5/2
NNADVOKAT [17]

to graph f (x) + k, move the graph k units up..your answer should be;

y = x ^ 2 + 5/2

7 0
3 years ago
Read 2 more answers
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