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Rom4ik [11]
3 years ago
5

??????????????!!?????!!

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
6 0

Answer:

y =  - 2x + 1 \\ 5 =  - 2( - 2) + 1 \\ 5 = 4 + 1 \\ 5 = 5 \\ yes

Step-by-step explanation:

Plug in the point to the equation to see if the equation holds.

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como se ubican números irracionales en la recta numérica utilizando el teorema de pitágoras en particular la caracola pitagórica
poizon [28]

Answer:

se ponen por estimación. espero que esto ayude. lo siento si mi español no es bueno.

4 0
4 years ago
(GIVING BRAINLIEST!!)
BartSMP [9]

Answer:

1/9

Step-by-step explanation:

Divide 1/3 divided by 3 (1/9)

Keep, Change, Flip

(Keep the first fraction, change the division sign to multiplication sign, flip the last fraction)

The equation would be

1/3*1/3=1/9

Hope I helped!! :)

Pls mark brainliest if correct!!!

8 0
3 years ago
Help please asap :))))))
ollegr [7]

Answer:

The scale factor is 4

Step-by-step explanation:

Divide one of the sides on the larger shape with the corresponding side on the smaller shape. So if you choose the top one you would to 40/10 which is 4.

3 0
4 years ago
Read 2 more answers
3A: Determine the value of angle 1 and provide a reason why. *
Otrada [13]

The answer is 45°

By determining the angles of triangle ACB (A=30°, B=45°, C=105° (total of 180°)) and knowing that angle 1 correlates to angle 4 ((1)°=(4)°), we can find angle 1, which is 45°, equal to angle 4.

8 0
3 years ago
Q1. A factory makes and sells cartons of chewing gum.
DanielleElmas [232]

Answer:

  [0, 500]

Step-by-step explanation:

We know the factory will not produce a negative number of cartons, and the number of cartons is limited to 500 or less. These identify the boundaries of the useful domain of the sales function. In interval notation, the domain is ...

  [0, 500]

6 0
3 years ago
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