1 year ago

What is the solution to this equation?

Mathematics

1 answer:

nikklg [1K]1 year ago

8 0

Answer:Its A

Step-by-step explanation:-17+12=-5 I hope ive helped u Have an wonderful day or night!

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How will the volume of the pyramid change if each side is multiplied by a factor of .5

kupik [55]

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3 years ago

Convert the complex number z = 4 - 10i from rectangular form to polar form.

mrs_skeptik [129]

ANSWER

$r = 2 \sqrt{29} ( \cos(292 \degree) + \sin(292 \degree))$

EXPLANATION

The polar form of a complex number ,

$z = x + yi$

is given by:

$z = r( \cos( \theta) + i \sin( \theta) )$

where

$r = \sqrt{ {x}^{2} + {y}^{2} }$

The given complex number is:

$z = 4 - 10i$

$r = \sqrt{ {4}^{2} + {( - 10)}^{2} }$

$r = \sqrt{16 + 100}$

$r = \sqrt{116} = 2 \sqrt{29}$

And

$\theta= \tan^{ - 1}(\frac{ y}{x} )$

$\theta= \tan^{ - 1}(\frac{ - 10}{4} )$

$\theta= 292 \degree$

Hence the polar form is :

$r = 2 \sqrt{29} ( \cos(292 \degree) + \sin(292 \degree))$

6 0

3 years ago

Please solve. NO EXPLAINATION NEEDED. I NEED ANSWER FAST

nexus9112 [7]

Answer:

11 and 22

Step-by-step explanation:

We can say that BC=2AC.

Since AB=33, AC=11 and BC=22.

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1 year ago

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vovikov84 [41]

I will help you if you repost this and please try to not make this blurry because I cant read it

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2 years ago

Given that the first term is LaTeX: t_1=2t 1 = 2, and the recursive definition is LaTeX: t_{n+1}=3^{\left(t_n\right)}t n + 1 = 3

alexandr402 [8]

Answer:

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Step-by-step explanation:

took the test and it was correct

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3 years ago

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