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artcher [175]
3 years ago
13

Use the formula a2 – b2 = (a + b)(a – b) to factor completely. What are the factors of 36x8 – 49?

Mathematics
2 answers:
lutik1710 [3]3 years ago
8 0

Answer:its the Third option C


Step-by-step explanation:


ch4aika [34]3 years ago
7 0

Answer:  The correct option is (C) (6x^4-7)(6x^4+7).

Step-by-step explanation:  We are given to factor the following polynomial completely:

P=36x^8-49~~~~~~~~~~~~~~~~~~~~`(i)

We are given to use the following formula:

a^2-b^2=(a+b)(a-b).

We have, from equation (i) that

P\\\\=36x^8-49\\\\=(6x^4)^2-7^2\\\\=(6x^4+7)(6x^4-7).

Thus, the required factors are (6x^4-7)(6x^4+7).

Option (C) is correct.

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sattari [20]
I don't know how many paragraphs your professor needs you to develop, but if your essay consists on just 3 paragraphs (introduction, body and conclusion) your thesis is OK.
Now, if your essay needs to have, lets say 4 or 5 paragraphs (introduction, body 1, body 2, body 3, and conclusion) I'd recommend you to add two more details to your essay. For example,

Schizophrenia is a severe mental illness that deeply affects not only the patient's daily life, but also his family and friends.

paragraph 1 is to develop how schizophrenia affects the patient daily life only. Paragraph 2 is to develop how schizophrenia affects the patient's family and paragraph 3 to develop how it affects his or her family.

Don't forget to put examples, professors love when you put examples.
Good luck, and if you need help, you can ask me.
3 0
3 years ago
Last year, Bob used 10 bottles of shampoo and 8 bottles of conditioner. His sister, Kayla, used 7 bottles of shampoo and 6 bottl
REY [17]
The lower ratio would be bob and that dude need to slow down the hair stuff

10 to 8 ratio is about 8.00
7 to 6 ratio is about 9.00

im not to good at math so dubble cheek just in case hope i could help tho

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6 0
3 years ago
I need help with this equation: <br><br> 12x+15=99
statuscvo [17]

Answer:

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Step-by-step explanation:

3 0
3 years ago
Given D = 5, E = 10 and F = 4, evaluate D• E/F<br> 1/2<br> 2<br> 25/2
marshall27 [118]

Answer:

25/2

Step-by-step explanation:

D = 5, E = 10 and F = 4,

D• E/F

5 * 10/4

Multiply  and Divide from left to right

50/4

25/2

4 0
3 years ago
25. Which of the following is equivalent to: 7 2 x 7-4
MissTica

Answer:

It's D or 1/7^2

\frac{1}{7^{2} }

Step-by-step explanation:

They both equal 1/49

3 0
3 years ago
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