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3 years ago

Select the correct answer.

Mathematics

2 answers:

Verizon [17]3 years ago

7 0

Answer:

(2,3) is the outlier

Step-by-step explanation:

Answer= A

Trava [24]3 years ago

3 0

Answer:A
Explanation

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Find and sketch the domain of the function. f(x,y)=√(4-x^2-y^2) +√(1-x^2)<br>

elena55 [62]

Answer:

Hello

Step-by-step explanation:

The domain is limited with 2 lines parallel: -1 ≤ x ≤ 1

and the disk ? (inside of a circle) of center (0,0) and radius 2

$dom\ f(x,y)=\{(x,y) \in \mathbb{R} ^2 | \ -1\leq x \leq -1\ and \ ( -\sqrt{4-x^2} \leq \ y \leq \sqrt{4-x^2}\ ) \ \}\\$

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3 years ago

The probability of choosing either a girl or a boy is

Reptile [31]

50%. Idk I think. I guess so lol

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3 years ago

Read 2 more answers

Please help me with these math problems!!

Vsevolod [243]

Answer:

Step-by-step explanation:

yan lang po ang kaya ko

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3 years ago

HELP

UNO [17]

Sophia’s work factoring a perfect square trinomial is $(4x+5)^{2}.$

Step-by-step explanation:

We have,

16 $x^2$ – 40x + 25

= $(4x)^2$ - 2(4x)(5) + $5^{2}$

Using the algebraic identity,

$(a+b)^{2}=a^{2}+2ab+b^{2}$

= $(4x)^2$ - 2(4x)(5) + $5^{2}$

$= (4x+5)^{2}$ ≠ ( $(x + 5)^2$

Thus, Sophia’s work factoring a perfect square trinomial is $(4x+5)^{2}.$

5 0

3 years ago

Is 380 less than 248

Oliga [24]

Answer:

not unless its a negative integer

Step-by-step explanation:

380 is more than 248 but if 380 was put as a negative, it would be seenon the number line as less.

example: -380.......0........248

example 2: 0.....248.....380

8 0

4 years ago