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3 years ago

Which point could be removed in order to make the relation a function? (4 points)

Mathematics

2 answers:

belka [17]3 years ago

7 0

Answer:

The correct answer is (0,8)

dolphi86 [110]3 years ago

4 0

0,-2 or 0,8. As long as the x variable does not repeat in a relation, it is a function.

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An area of 3.5m² is the same as 350000mm². True or false. Justify your answer

Vsevolod [243]

No, because to convert meter to millimeter you'll have to multiply the length value by 1000 which will give you 3500.

3.5 × 1000

= 3500.

have a great day!

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2 years ago

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The average mass of a certain type of microorganism is 2.4x10^-6 grams. What is the approximate total mass, in grams, of 5x10^3

Solnce55 [7]

I would go with answer b

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3 years ago

Five years ago, the tree you planted measured 4 meters 9 decimeters tall. Today that tree measures 6 meters, 1 decimeter. How mu

Gnesinka [82]

Answer: 1.2metres

Step-by-step explanation:

Five years ago, tree was 4.9m

Today, tree is 6.1m

Subtract 4.9m from 6.1m

Tree has grown by 1.2m

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3 years ago

Given: AB || DE , AD bisects BE. Prove: ABC = DEC using the ASA postulate.

Ket [755]

Answer:

As per ASA postulate, the two triangles are congruent.

Step-by-step explanation:

We are given two triangles:

$\triangle ABC$ and $\triangle DEC$ .

AD bisects BE.

AB || DE.

Let us have a look at two properties.

1. When two lines are parallel and a line intersects both of them, then alternate angles are equal.

i.e. AB || ED and $\angle B$ and $\angle E$ are alternate angles $\Rightarrow$ $\angle B = \angle E$ .

2. When two lines are cutting each other, angles formed at the crossing of two, are known as Vertically opposite angles and they are are equal.

$\Rightarrow \angle ACB = \angle DCE$

Also, it is given that AD bisects BE.

i.e. EC = CB

1. $\angle B = \angle E$

2. EC = CB

3. $\angle ACB = \angle DCE$

So, we can in see that in $\triangle ABC$ and $\triangle DEC$ , two angles are equal and side between them is also equal to each other.

Hence, proved that $\triangle ABC$ $\cong$ $\triangle DEC$ .

8 0

3 years ago

Please help me on this i will give you brainliest

ludmilkaskok [199]

Answer:

146°

Step-by-step explanation:

Blue angle: 34°: 180 (sum of angles in a triangle) - 92 - 54 = 34

x = 180 (flat angle) - 34 = 146°

Please give me Brainliest :)

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2 years ago

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