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zhuklara [117]
3 years ago
15

Help me cause I'm stuck as heck

Mathematics
2 answers:
Novay_Z [31]3 years ago
8 0

Answer:

-12 and -11

Step-by-step explanation:

11^2 = 121

12^2 = 144

123 is between 121 and 144, so sqrt(123) is between 11 and 12.

-sqrt(123) is between -12 and -11.

soldier1979 [14.2K]3 years ago
4 0

Answer:

-12 and -11

Step-by-step explanation:

square root(-123) = -11.0905365

so then it would be -11 then -11.0905365 then -12

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13−8≥+6 help me!!!!!!!!!!!!!!!!
SVETLANKA909090 [29]

Answer:

5≥6

Step-by-step explanation:

13−8≥+6

so u keep the 6 and the quality

and so u subtract 13 and 8

and the answer is 5

so now u put the 5 and keep the 6 and the quality sign

6 0
3 years ago
In meters what is the value of x? Pls i really dont know how to do this
Hitman42 [59]

Answer:

x = 75 m

Step-by-step explanation:

This is a problem of similar triangles solved using proportions.

In similar triangles, corresponding side lengths are proportional.

Here the small and large triangles are similar because the have all three angles congruent.

By proportions, identifying corresponding sides,

x/45 = 50/30

solve for x

x = 45*(50/30) = 75 m

6 0
4 years ago
A square has a length of 4.8 feet. If the square is dilated by a factor of 4 , what is the length of a side of the new square? W
oksano4ka [1.4K]

Answer:

4.8x4=19.2, and then 19.2/4=4.8 feet

Each side would be 4.8 feet

8 0
4 years ago
I dont know how to answer this.
Mila [183]
I believe it is 9. I think they are asking that if you plug in the y coordinate 0, and therefore it is asking what the value of x should be so that 2/3x-6 would equal 0. If you plug in 9, you get 18/3 and if you subtract 6 from that, you should get 0
6 0
3 years ago
Read 2 more answers
Given that angle one is congruent to angle to how do you prove that P is parallel to Q
Sonbull [250]

Answer:

assemble the proof by dragging tiles to the statements and reasons columns.

angles: ~= , <1 , <2 , <3,

lines: | | , p , q ,

statements: <1 and <3 are vertical reasons: given , transitive property , vertical angles theorem , def. of vertical

Step-by-step explanation:

3 0
3 years ago
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