3 years ago

Solve the radical equation. q-6=sqrt(27-2q). What is the extraneous solution to the radical equation?

Mathematics

1 answer:

nadezda [96]3 years ago

5 0

Answer:

Step-by-step explanation:

y=-2 y=3x+1

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Describe the following graph. Use terms

timama [110]

I think it’s non-linear

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3 years ago

Rob is travelling at a constant speed in a car. He travels 105km in 1 hour and 30 minutes. The speed limit is 80km/h. Is Rob tra

abruzzese [7]

Answer:

Yes.

Step-by-step explanation:

Let's first convert his speed to km/h.

$\frac{105km}{1.5h} = 70\frac{km}{h}$ > $80\frac{km}{h}$ . Therefore, Rob is traveling within the speed limit.

8 0

2 years ago

Please i need this asap.

yKpoI14uk [10]

Answer (1):

Coefficient of any term means the number multiplied in that term including sign.

$ab^2$ is same as $1ab^2$ .

Hence required coefficient is 1.

Answer (2):

$4(3-7)^2+102$

$=4(-4)^2+102$

$=4(16)+102$

$=64+102$

$=166$

Hence final answer is 166

Answer (3):

$\sqrt{\frac{49}{25}}$

$=\frac{\sqrt{49}}{\sqrt{25}}$

$=\frac{7}{5}$

Hence final answer is $\frac{7}{5}$

4 0

2 years ago

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tankabanditka [31]

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3 years ago

True or False? All central angles of the same circle are congruent.

Roman55 [17]

I would say false because even tho the angles could be in the same circle, each angle could be a different size.

Hope this helped :)

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3 years ago