3 years ago

I need to solve for x

Mathematics

1 answer:

Nezavi [6.7K]3 years ago

5 0

Answer:

it's 81 degrees

Step-by-step explanation:

it is equal to other corner

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Let f(x) = 9x - 2 and g(x) = -x + 3. Find f(g(x)). I think it's -9x-2

almond37 [142]

$f(g(x))=9(-x+3)-2=-9x+27-2=-9x+25$

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4 years ago

What is the factored form of x^12y^18+1

Black_prince [1.1K]

Answer: The required factored form of the given expression is

$(x^4y^6+1)(x^8y^{12}-x^4y^6+1).$

Step-by-step explanation: We are given to find the factored form of the following algebraic expression:

$E=x^{12}y^{18}+1.$

We will be using the following formula:

$a^3+b^3=(a+b)(a^2+ab+b^2).$

Now, we have

$E\\\\=x^{12}y^{18}+1\\\\=(x^4y^6)^3+1^3\\\\=(x^4y^6+1)\{(x^4y^6)^2-x^4y^6\times1+1^2\}\\\\=(x^4y^6+1)(x^8y^{12}-x^4y^6+1).$

Thus, the required factored form of the given expression is

$(x^4y^6+1)(x^8y^{12}-x^4y^6+1).$

4 0

3 years ago

Read 2 more answers

Aishas mother is five times older than aisha.the sum of their ages is 30.how old is aisha?

Cloud [144]

m = 5a

m + a = 30

Because we already know the value of m, we can find the value of a.

5a + a = 30

Combine like terms.

6a = 30

Divide both sides by 6

a = 5

Now that we know the value of a, we can find the true value of m.

m = 5a

m = 5 * 5

m = 25

Aisha is 5 years old, and Aisha's mother is 25 years old. (This is your answer.)

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3 years ago

73 in = 0ft 0qt ixl question help please

patriot [66]

Answer:

6 ft 1 in

Step-by-step explanation:

if you divide 73in by 12 you get 6ft 1in

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2 years ago

The sum of three interior angles of a triangle is 180degrees. Suppose one angle is 90degrees and the remaining two angles are th

vekshin1

2x+90=180

x=45

Therefore, each angle is 45 degrees.

4 0

3 years ago