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3 years ago

I NEED HELP ASAP!!!!!!!!!!!!!!!

Mathematics

1 answer:

bagirrra123 [75]3 years ago

3 0

Answer:

$\tan(j) = \frac{35}{12} = 2 \times \frac{9}{12}$

Step-by-step explanation:

remember: tan(theta) = opposite/adjacent

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i’m having a mental breakdown please help!!!! The planet one is 31,300,000 miles farther from the sun and planet to them planet

ElenaW [278]

193,800,000-31,300,00-23,200,000=139,300,000 is correct I think

7 0

4 years ago

Factor the expression completely over the complex numbers.

nekit [7.7K]

Answer:

The factor form of given expression is (x-4)(x-2i)(x+2i).

Step-by-step explanation:

The given expression is

$x^3-4x^2+4x-16$

It can be written as

$f(x)=x^3-4x^2+4x-16$

According to the rational root theorem, all possible rational roots are in the form of

$\frac{a_0}{a_n}$

Where, a₀ is constant term and $a_n$ is leading coefficient.

$f(4)=4^3-4(4)^2+4(4)-16=0$

Since the value of f(x) is 0 at x=4, therefore 4 is a root of the function and (x-4) is a factor of given expression.

Use synthetic method to find the remaining factors.

$(x^3-4x^2+4x-16)=(x-4)(x^2+4)$

$(x^3-4x^2+4x-16)=(x-4)(x^2-(2i)^2)$

$(x^3-4x^2+4x-16)=(x-4)(x-2i)(x+2i)$

Therefore the factor form of given expression is (x-4)(x-2i)(x+2i).

8 0

4 years ago

Read 2 more answers

2 1/2 pounds =. Ounces<br><br> I need help

saw5 [17]

Answer:

32 and a half

Step-by-step explanation:

4 0

3 years ago

There is another option <br>6- × =3

antiseptic1488 [7]

Answer:

3x=6

Step-by-step explanation:

8 0

3 years ago

Diana received an inheritance of $3500 and plans to place all the money in a savings account that pays 3% compounded quarterly.

Marat540 [252]

Answer:

$36,050

Step-by-step explanation:

If the original price Diana puts into the savings account is $3500 and the pays 3% increase, than how much will be in the account in 10 years?

3% can also be turned in 3 divided by 100, I will be using that in my explanation.

3 divided by 100 : 0.03

you then multiply 0.03 by 3500 and you will get 105.

3% of the $3,500 is $105

$3,500 plus $105 is $3,605

You then have to multiply that answer by 10(years)

$3,605 times 10 is $36,050

4 0

3 years ago