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4 years ago

Solve the following equation algebraically x^2=50

Mathematics

2 answers:

OverLord2011 [107]4 years ago

4 0

Square root of x^2 and square root of 50
x= 7.07

zepelin [54]4 years ago

3 0

Answer:

7.071

Step-by-step explanation:

$x^{2}$ = 50

$x$ = $\sqrt{50}$

= 7.071

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A rhinoceros weight when rounded to the nearest thousand was 4,000 pounds. Which of these is the least the rhinoceros could have

Rudik [331]

Answer:

B- 3,500.

Step-by-step explanation:

This is because 3,500 is the lowest number that can be rounded to 4,000.

3,999 and 4,001 can also be rounded but.. (let me show you an image to help).

3,500 < 3,999 < 4,001.

That goes from smallest to largest numbers that round to 4,000.

Hope that helps. x

5 0

3 years ago

Given: y ll z

emmainna [20.7K]

Answer:

As per the properties of parallel lines and interior alternate angles postulate, we can prove that:

$m\angle 5+m\angle 2+m\angle 6=180^\circ$

Step-by-step explanation:

Given:

Line y || z

i.e. y is parallel to z.

To Prove:

$m\angle 5+m\angle 2+m\angle 6=180^\circ$

Solution:

It is given that the lines y and z are parallel to each other.

$m\angle 5, m\angle 1$ are interior alternate angles because lines y and z are parallel and one line AC cuts them.

So, $m\angle 5= m\angle 1$ ..... (1)

Similarly,

$m\angle 6, m\angle 3$ are interior alternate angles because lines y and z are parallel and one line AB cuts them.

So, $m\angle 6= m\angle 3$ ...... (2)

Now, we know that the line y is a straight line and A is one point on it.

Sum of all the angles on one side of a line on a point is always equal to $180^\circ$ .

i.e.

$m\angle 1+m\angle 2+m\angle 3=180^\circ$

Using equations (1) and (2):

We can see that:

$m\angle 5+m\angle 2+m\angle 6=180^\circ$

Hence proved.

7 0

3 years ago

Read 2 more answers

Polygon JKLM is dilated by a scale factor of 2.5 with point C as the center of dilation, resulting in the image J′K′L′M′. If poi

user100 [1]

I think the slope of L'M' is still 1.75 and it still passes through point C.

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3 years ago

Please help will mark brainliest

lukranit [14]

Answer:

2³
10²

Step-by-step explanation:

2³:2×2×2=8

10²:10×10=100

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4 years ago

Please help I need this ASAP.

Serjik [45]

Answer:

its a line

Step-by-step explanation:

7 0

3 years ago