3 years ago

Answer pls i need this today... I will mark brainliest if who answers

Mathematics

2 answers:

spayn [35]3 years ago

8 0

Which questions is it?

Goryan [66]3 years ago

7 0

Step-by-step explanation:

which question are you doing

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Find the equation of the sphere in standard form centered at (−6,10,5) with radius 5.

Dovator [93]

Answer:

The equation of the sphere in standard form is

$x^{2} +y^{2}+z^{2} +12 x-20 y-10 z+136=0$

Step-by-step explanation:

<u>Step 1</u>:-

The equation of the sphere having center and radius is

$(x-h)^{2} +(y-k)^{2} +(z-l)^{2} = r^{2}$

Given centered of the sphere is (-6,10,5) and radius r=5

$(x-(-6))^{2} +(y-10)^{2} +(z-5)^{2} = 5^{2}$

on simplification,we get

$using (a+b)^{2} =a^{2} +2 a b+b^{2}$

$using (a-b)^{2} =a^{2} -2 a b+b^{2}$

simplify , we get

$x^{2} +y^{2}+z^{2} +12 x-20 y-10 z+136=0$

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3 years ago

What is 1 2/3 as an inproper fraction?

lesantik [10]

Answer:

5/3

Step-by-step explanation

1 2/3 = 5/3

3/3 + 2/3 = 5/3

6 0

3 years ago

Read 2 more answers

I think A or D is correct please help will reward brainlest

Basile [38]

The answer to this question is D: 2. To solve this, you must work backwards, and what's the oppsite of addition? Subtraction! Take 2.34, your final answer, and subtract .34 from it, and you end up with 2! I hope this helped! Could I possible get brainliest?

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3 years ago

Read 2 more answers

Solve 6 over x-3= 3 over x for x and determine if the solution is extraneous or not

polet [3.4K]

6/x-3=3/x
3x-9=6x
3x=-9
x=-3
☺☺☺☺

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3 years ago

tina wants to give away 6 bundles of thyme from her herb garden. if she has 1/2 pound of thyme, how much will each bundle weigh

Musya8 [376]

(1/2)/6 = 1/12

Each bundle will weigh 1/12 pound, about $1 \frac{1}{3}$ ounces.