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dmitriy555 [2]
3 years ago
10

Which relation is a function?

Mathematics
1 answer:
Natali [406]3 years ago
5 0

Answer:

A

Step-by-step explanation:

A function cannot have any repeating x-coordinates; therefore A is the correct answer.

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PLEASE ANSWER QICKLY AND EXPLAIN
kondaur [170]

Answer:

A reflection over the x-axis

Step-by-step explanation:

The X-axis is the horizontal line, and if G is the result of F, then figure F going up or down 6 units would make it uneven and it wouldn't look flipped.

6 0
2 years ago
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Statements Reasons 1. BE || CD 1. Given 2. ∠A ≅ ∠A 2. Reflexive Property 3. ∠ACD ≅ ∠ABE 3. Corresponding angles formed by parall
Leno4ka [110]

Answer:

The correct option is;

C) AA Similarity Postulate

Step-by-step explanation:

The given parameters are;

BE║CD Given

∠A is congruent to ∠A Reflective property

∠ACD is congruent to ∠ABE Corresponding angles formed by parallel lines and a transversal

∠ADC is congruent to ∠AEB Corresponding angles formed by parallel lines and a transversal

ΔABE ~ ΔACD AA Similarity Postulate

When two angles of one triangle are equal to the corresponding two angles of another triangle, given that the third angle of both triangles are also equivalent based on sum of angles of a triangle postulate, the two triangles are said to be similar based on Angle-Angle (AA) Similarity Postulate.

6 0
3 years ago
Explain,why is having no free time a bad thing?​
ValentinkaMS [17]

Answer:

because it helps you feel happieness and your not feeling it

Step-by-step explanation:

5 0
3 years ago
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N/2 + 3<br><br><br><br> Find the first 5 terms in the sequence...
noname [10]

Answer:

The first '5' terms of the given sequence

\frac{7}{2} , 4 ,\frac{9}{2} ,5,\frac{11}{2}

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given that the n^{th}    aₙ =     \frac{N}{2} + 3

<em>first term</em>

Put n=1  ⇒     \frac{1}{2} + 3 = \frac{7}{2}

<em>second term</em>

Put n=2 ⇒   \frac{2}{2} + 3 = 1+3=4

<em>Third term</em>

Put n=3 ⇒   \frac{3}{2} + 3 = \frac{3+6}{2}=\frac{9}{2}

<em>Fourth term</em>

Put n=4 ⇒  \frac{4}{2} + 3 = 2+3 =5

<em>Fifth term</em>

Put n=5 ⇒ \frac{5}{2} + 3 = \frac{5+6}{2}=\frac{11}{2}

The first '5' terms of the given sequence

\frac{7}{2} , 4 ,\frac{9}{2} ,5,\frac{11}{2}

4 0
3 years ago
13 = 2f + 5<br> i don't know how to solve this
TEA [102]
<span>Simplifying 13 = 2f + 5
 Reorder the terms: 13 = 5 + 2f
 Solving 13 = 5 + 2f
 Solving for variable 'f'.
 Move all terms containing f to the left, all other terms to the right.
 Add '-2f' to each side of the equation. 13 + -2f = 5 + 2f + -2f
 Combine like terms: 2f + -2f = 0 13 + -2f = 5 + 0 13 + -2f = 5
 Add '-13' to each side of the equation. 13 + -13 + -2f = 5 + -13
 Combine like terms: 13 + -13 = 0 0 + -2f = 5 + -13 -2f = 5 + -13
 Combine like terms: 5 + -13 = -8 -2f = -8
  Divide each side by '-2'. f = 4
 Simplifying f = 4

SO, f = 4

13 = 2 </span>× 4 + 5<span>

Hope I helped:P</span>
8 0
3 years ago
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