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2 years ago

Question is DOWN↓ PLS ANSWER I WILL MARK BRAINLIEST.....

Mathematics

1 answer:

Sonja [21]2 years ago

5 0

Answer: Anita's

Step-by-step explanation:

Anita's shape would have the longest sides because she only has 4 total sides, while the others have 5, 6, and 10

This means that if the total perimeter for each of the shapes was 10 units,

Anita's shape would have side lengths of about 2.5 units while the others would have side lengths of 2, 1.6, and 1 units.

This means Anita's shape has the longest sides

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A function in which each yvalue has only one corresponding x-value is called

Inga [223]

Answer:

one to one function

Step-by-step explanation:

7 0

3 years ago

Someone help pleasee

dezoksy [38]

It’s -3/2 :) Hope this helps!

8 0

3 years ago

15. What is the algebraic notation of a figure is Translated 8 units left and 2 units up?

sasho [114]

Answer:

Please check the explanation.

Step-by-step explanation:

When a figure is translated with 8 units left and 2 units up, it means the translated figure can be obtained by subtracting 8 units from the x-axis and adding 2 units to the y-axis.

For example, if a point P(0, 0) is translated with 8 units left and 2 units up, the new position of the point will be:

(x, y) → (x-8, y+2)

P(0, 0) → P'(0-8, 0+2) = P'(-8, 2)

Thus, the new location of the image of point P will be: P'(-8, 2)

Therefore, option (a) is the correction answer.

FOR QUESTION 16

As the algebraic notation of a figure is Translated 2 units right and 5 units up.

Translating 'a' units right mean, we need to add 'a' units to the x-axis.

Thus, the rule will be:

(x, y) → (x+2, y+5)

Therefore, option (b) is correct.

4 0

3 years ago

What is the common ratio of the sequence -2,6,-18,54

sdas [7]

Common ratio, r is found by dividing the next term by the previous term

r = $\frac{6}{-2}$ = -3
you can see this value is true for any consecutive pairs of terms
also, multiply by -3 to get the next term

8 0

3 years ago

I need help with these could you guys help me?

Elena-2011 [213]

The first one simplifies by collecting like terms to become:
7a²(4b²+9ab+10)
and the second one simplifies again by collecting like terms to become:
7u(16u²-49v²)
Got anymore questions, happy to help :)

4 0

3 years ago