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2 years ago

Tell which property is illustrated by the statement. 3+z=z+3

Mathematics

1 answer:

ANEK [815]2 years ago

3 0

Answer:

communitive property of addition

Step-by-step explanation:

The community property of addition states: a+b=b+a

This basically means that when you add two numbers, the order of when you add them does not occur.

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PLEASE HELP 50 COINS!!!!

tankabanditka [31]

Answer:

Therefore,

$AB=16.25\ units$

The Measurement of AB is 16.25 units.

Step-by-step explanation:

In Right Angle Triangle ABC

m∠C=90°

AC = 10.01 .....(Adjacent Side to angle A)

m∠A=52°

cos 52 ≈ 0.616

To Find:

AB = ? (Hypotenuse)

Solution:

In Right Angle Triangle ABC, Cosine Identity,

$\cos A= \dfrac{\textrm{side adjacent to angle A}}{Hypotenuse}\\$

Substituting the values we get

$\cos 52= \dfrac{AC}{AB}=\dfrac{10.01}{AB}$

But cos 52 ≈ 0.616 ....Given

$AB=\dfrac{10.01}{0.616}=16.25\ units$

Therefore,

$AB=16.25\ units$

The Measurement of AB is 16.25 units.

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3 years ago

What do you think the difference is between a shape being congruent or similar?

Olegator [25]

<span>Congruent figures have the same shape and are the exact same size. Similar figures have the same shape, but not necessarily the same size. ... The corresponding angles of similar figures are congruent.</span>

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2 years ago

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Vlada [557]

Answer:

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Step-by-step explanation:

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2 years ago

Michael works 35 hours per week and his weekly wage is $756. Find his hourly rate

Leona [35]

Whats the problem?
756/35=21,6

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3 years ago

Mrs. Shinavar has 3 pairs of pants, 10 shirts, and 4 pairs of shoes. How many different

allochka39001 [22]

Answer:

20 different outfit she can make

Step-by-step explanation:

girls always do this when going out mix n match

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2 years ago