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trapecia [35]
3 years ago
8

WHAT IS NINE -9 PLUS TAN- 10?

Mathematics
2 answers:
lakkis [162]3 years ago
5 0

Answer:

Step-by-step explanation:

ok if you mean 9 + 10 then it's 19, but if you mean -9 + -10 then it's -19 and if you mean 9 - 9 + 10 - 10 then it's 0

i'm just giving you all the answers because the way you worded the question it is a bit hard to tell.

Hope that helps

GuDViN [60]3 years ago
4 0

Answer:

19

Step-by-step explanation:

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2w(w2 + 3w - 5) + 3w3 + 2(w2 + 1)
marysya [2.9K]

Answer:

=5w3+8w2−10w+2

Step-by-step explanation:

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−

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0

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(

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1

0

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3

3

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3

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1

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4

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3

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2

2

+

2

5

3

+

8

2

−

1

0

+

2

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7 0
3 years ago
(x-6)² + (x + 5)² = 16
Phoenix [80]

Answer:

answer A   : (2 -5)

Step-by-step explanation:

the midipoint P,Q is the center A of this circle (because PQ is a diameter)

use : (x-6)²+(x+5)² = 16 you have : A(6 , -5) now  let Q(x,y) :

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    (y-5)/2 = - 5                          

x+10 = 12

y-5 = -10

so : x = 2 and y = - 5....answer A   : (2 -5)

6 0
3 years ago
When given a radical to simplify, if no number appears in the index location then it is a one.
slamgirl [31]

Answer:

that is false! im pretty sure!

let me know if u need any more help cutie!

Step-by-step explanation:

6 0
3 years ago
The ratio 25:45 in simplest form is
stepladder [879]
25/45=(5∗5)/(5∗9)=5/9

5/9 is the answer.
5 0
3 years ago
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a deer tick measures 29 centimeters in length in a photograph. if the photo has been enlarged by a factor of 100, what is the ac
N76 [4]
.29 cm in length

29 ÷ 100 = .29
3 0
3 years ago
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