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3 years ago

Find the square root of 125*45

Mathematics

1 answer:

UkoKoshka [18]3 years ago

4 0

Answer =28.95730463

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(please answer as soon as possible)If two lines intersect at a point, then vertically opposite angles are always: a)Complememtar

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Step-by-step explanation:

This is the veritcal angles theorem

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3 years ago

Apply the distributive property to factor out the greatest common factor. 24 + 18+ =

irina [24]

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Step-by-step explanation:

there is no parenthesis so all that is left is to add the 2 numbers together

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3 years ago

Read 2 more answers

What does the pair of equations y = 5, z = 6 represent? In other words, describe the set of points (x, y, z) such that y = 5 and

stiks02 [169]

Answer:

Option b.

Step-by-step explanation:

The set of points (x, y, z) such that y = 5 and z = 6.

So, all pairs are in the form of (x,5,6).

where, x can be any real number.

It the set of points (x,y,6), y and z-coordinates are constant.

So, the pair of equations y = 5, z = 6 represents a line parallel to x-axis and the distance of this line from xy-plane is 6 units and from xz plane is 5 units.

Therefore, the correct option is b.

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4 years ago

Please help!!!!!!!!!!!!

Rashid [163]

9514 1404 393

Answer:

Step-by-step explanation:

The external angle at P is half the difference of the intercepted arcs:

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3 years ago

An engineer has designed a valve that will regulate water pressure on an automobile engine. The valve was tested on 160 engines

abruzzese [7]

Answer:

Test statistic Z = 2.1097

Step-by-step explanation:

Step(i):-

Given that size of the sample 'n' = 160

Given that mean of the Population(μ) = 5.3pounds/square inch

The Standard deviation of the population(σ) = 0.6

Mean of the sample(x⁻) = 5.4

Level of significance =0.1

Step(ii):-

Test statistic

$Z = \frac{x^{-}-mean }{\frac{S.D}{\sqrt{n} } }$

$Z = \frac{5.4-5.3}{\frac{0.6}{\sqrt{160} } }$

Z = 2.1097

Final answer:-

Test statistic Z = 2.1097

5 0

3 years ago

Find the square root of 125*45​

Find the square root of 125*45