2 years ago

A. y = 3x^2 + 6x+ 18

Mathematics

1 answer:

Murrr4er [49]2 years ago

6 0

What’s the question???

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I’m confused can someone help me please !

Digiron [165]

Step-by-step explanation:

= x + x -2+ 1 -2x

=2x-3- 2x

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2 years ago

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OLEGan [10]

Answer:

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2 years ago

Find the value of the six trig functions given the triangle below.

Y_Kistochka [10]

$\text{Here,}\\\\\text{Opposite side,}~ O = 2\\\\\text{Hypotenuse,}~ H = \sqrt 5 \\\\\text{Adjacent side,}~ A = \sqrt{5-4} = \sqrt 1 =1 ~~ ;[\text{By using Pythagorean theorem}]\\\\\\\sin \theta = \dfrac{O}H = \dfrac 2{\sqrt 5}\\\\\\\cos \theta = \dfrac{A}{H} = \dfrac{1}{\sqrt 5} \\ \\\\ \tan \theta = \dfrac{O}{A} = \dfrac 21 = 2$

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2 years ago

Quien puede resolver solo el problema 59 , porfavor!!<br>si no van a responder bien , no respondan

RideAnS [48]

Answer:

number 58 es...

f(x)= 5/2x

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2 years ago

Use the pythagorean theorem to find the missing side. Round your answer to the nearest tenth

Monica [59]

Answer:

x=14.02

Step-by-step explanation:

Use b= $\sqrt{c^2-a^2}$ to solve for the missing side in the triangle. You will get a rounded answer of 8.49. Then you multiply that by 2 and subtract that value from 31. Then that will be your answer.

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2 years ago