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3 years ago

Is the square root of 33 irrational?

Mathematics

1 answer:

maks197457 [2]3 years ago

6 0

I’m gonna say no since it’s 5.74 and it isn’t repeating

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Suppose we apply a dilation by a factor of 3, centered at the point P to the figure below.

algol13

Answer:

b. Tessa because the line segment does not pass through the center of dilation and therefore its image is parallel to the pre-image.

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Polygon Y is a scaled copy of Polygon X using a scale factor of \dfrac13 3 1 start fraction, 1, divided by, 3, end fraction. P

emmainna [20.7K]

Answer:

Polygon Y's area is one ninth (1/9) of Polygon X's area

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its areas is equal to the scale factor squared

In this problem

Let

z-----> the scale factor

a-----> Polygon Y's area

b----> Polygon X's area

$z^{2}=\frac{a}{b}$

we have

$z=\frac{1}{3}$

substitute

$(\frac{1}{3})^{2}=\frac{a}{b}$

$\frac{1}{9}=\frac{a}{b}$

$a=\frac{1}{9}b$

therefore

Polygon Y's area is one ninth (1/9) of Polygon X's area

8 0

3 years ago

A B C D Help me out

aleksklad [387]

Answer:

2x^2 + 3/2x -5

Step-by-step explanation:

f(x) = x/2 -2

g(x) = 2x^2 +x -3

f(x)+ g(x) = x/2 -2+ 2x^2 +x -3

Combine like terms

= 2x^2 + 3/2x -5

6 0

3 years ago

Which expression below has the LEAST value?

Alexandra [31]

Answer: A

Step-by-step explanation:
Your answer is A.

Value of 3.78 x 10=37.8

Value of 5.99 x 102=699.98

value of 7.35 x 10-12=61.5

Value of 9.46 x 10-10=84.6.

Least value to greatest value

3.78 x 10=37.8 Least value

7.35 x 10 - 12=61.5 Sencond least value

9.46 x 10 - 10=84.6 Sencond greatest value

5.99 x 102=699.98 Greatest value

Hope it helps have a great day:)

7 0

2 years ago

Can y’all please help me ……

Goryan [66]

Answer:

Step-by-step explanation:

( 8 ). m∠1 = m∠ 4 = m∠ 5 = m∠6 = 52°

( 9 ). m∠ 2 = m∠ 3 = m∠ 7 = m∠ 8 = 180° - 52° = 128°

5 0

2 years ago