The common factors of 8 and 9 are 1, intersecting the two sets above. In the intersection factors of 8 ∩ factors of 9 the greatest element is 1. Therefore, the greatest common factor of 8 and 9 is 1.

5 0

3 years ago

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type the correct answer in the Box. Use Roman numerals instead of words. The graphs of functions f and g are shown. Function g i

marysya [2.9K]

Answer:

k = 2

Step-by-step explanation:

<u>Take some reference points on the graph of f and g:</u>

f(2) = 1, g(2) = 2
f(4) = 2, g(4) = 4
f(8) = 4, g(8) = 8

<u>According to the numbers above we can state:</u>

g(x) = 2f(x)

So the value of k is 2

4 0

2 years ago

Please solve this question thank you

SVETLANKA909090 [29]

Answer:

angle ABC = 30°

Step-by-step explanation:

I attached a picture. if any part is not understandable leave a comment.

6 0

2 years ago

Tess created a Pythagorean triple of (24, 32, 40) by multiplying the known Pythagorean triple 3, 4, and 5 by 8. Is Tess correct?

pentagon [3]

Answer:

(24, 32, 40) is a Pythagorean triplet.

Option A) Yes, as long as each number in the Pythagorean triple is multiplied by the same whole number.

Step-by-step explanation:

We are given the following in the question:

Pythagorean triplet: (3,4,5)

New Pythagorean triplet obtained = (24, 32, 40)

Pythagoras theorem:

For a right angles triangle the sum of square of sides of triangle is equal to the square of hypotenuse of triangle.

Verification:

$24^2 + 32^2\\=576 + 1024\\=1600\\=40^2$

Yes, Tessa is correct.

(24, 32, 40) is a Pythagorean triplet.

Pythagorean triple be created using multiplies of a known Pythagorean triple

Option A) Yes, as long as each number in the Pythagorean triple is multiplied by the same whole number.

8 0

3 years ago

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