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Setler [38]
3 years ago
5

Factor the following expression and include a second degree expression as a factor. 16x3 + 54y6

Mathematics
1 answer:
Len [333]3 years ago
5 0
This problem asks you to make use of the form for factoring the sum of cubes.

a^{3}+b^{3}=(a+b)(a^{2}-ab+b^{2})\\\\16x^{3}+54y^{6}=2((2x)^{3}+(3y^{2})^{3})\\\\=2(2x+3y^{2})(4x^{2}-6xy^{2}+9y^{4})
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Which of the following transformations does not
svlad2 [7]

Answer:

(9x, 9y) dilation

Step-by-step explanation:

(9, 9y) is the answer because F is 180 degrees rotations, G is not real, H is translations, and J is dilations and dilations is multiplying which makes the transformation non congruent.

Your welcome

7 0
3 years ago
Identifying roots - Pre calculus stuff
umka2103 [35]

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4 years ago
what is the product of 6x – y and 2x – y 2? 8x2 – 4xy 12x y2 – 2y 12x2 – 8xy 12x y2 – 2y 8x2 4xy 4x y2 – 2y 12x2 8xy 4x y2 2y
tekilochka [14]
(6x-y)(2x-y)=12x^{2}-8xy+y^{2}
3 0
3 years ago
Read 2 more answers
What value of x will make the triangles similar by the SSS similarity theorem?
Scorpion4ik [409]

Answer: The value of x will make the triangles similar by the SSS similarity theorem is 30

Third option 30


Solution:

The similarity theorem indicates that the sides of similar triangles must be proportional, then:

x/45=x/45=50/75

x/45=50/75

Solving for x: Multiplying both sides of the equation by 45:

45(x/45)=45(50/75)

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8 0
4 years ago
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Please help.i am really struggling
alina1380 [7]

Answer:

3,-3) becomes ; (3 + 5 , -3-12) ; (8,-15)

(7,-10) becomes;( 7 + 5, -10-12) ; (12,-22)

(13,-14) becomes (7 + 13, -14-10) ; (20,-24)

Step-by-step explanation:

What we have to do here is to add 5 to the x-axis value and subtract 12 from the y-axis value

(3,-3) becomes ; (3 + 5 , -3-12) ; (8,-15)

(7,-10) becomes;( 7 + 5, -10-12) ; (12,-22)

(13,-14) becomes (7 + 13, -14-10) ; (20,-24)

3 0
3 years ago
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