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3 years ago

How could you use a number cube to simulate a baby being born male or female?

Mathematics

2 answers:

enot [183]3 years ago

7 0

Answer:

C) Rolling an even number is female and an odd number is male.

Step-by-step explanation:

because it would be an even chance for each sex (Male and female)

Hope this helps

Make sure to mark Brainliest!☺

NikAS [45]3 years ago

3 0

Answer:

Step-by-step explanation:

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Solve: 2.5k+47.4=81.9

belka [17]

Answer:

k=13.8

Step-by-step explanation:

Given function:

2.5k+47.4=81.9
to find k..

Subtract final and middle value:

$81.9-47.4= 34.5$

Divide by 2.5:

$34.5*2.5=13.8$

Therefore, k=13.8..

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3 years ago

√ 19 + 6^2 ÷ 7.2^2 I need help ASAP

kumpel [21]

Answer:

0.143059384

Step-by-step explanation:

=> $\frac{\sqrt{19+6^2} }{7.2^2}$

=> $\frac{\sqrt{19+36} }{51.84}$

=> $\frac{\sqrt{55} }{51.84}$

=> $\frac{7.416}{51.84}$

=> 0.143059384

5 0

3 years ago

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Can someone pls help me :)

Diano4ka-milaya [45]

Answer: c

Step-by-step explanation:

If the population triples every three hours, you would multiply three by the number of one hour to the power of three, making three hours. This function would triple it every three hours.

4 0

3 years ago

If f(x) = (x + 9 and g(x) = --6, which describes the range of (f + g)(x)?

S_A_V [24]

Given:

Consider the below figure attached with this question.

To find:

The value of $(f+g)(x)$ .

Solution:

The given functions are:

$f(x)=|x|+9$

$g(x)=-6$

Now,

$(f+g)(x)=f(x)+g(x)$

$(f+g)(x)=|x|+9+(-6)$

$(f+g)(x)=|x|+9-6$

$(f+g)(x)=|x|+3$

We know that,

$|x|\geq 0$

Adding 3 on both sides, we get

$|x|+3\geq 0+3$

$(f+g)(x)\geq 3$

So, $(f+g)(x)\geq 3$ for all values of x.

Hence, the correct option is A.

6 0

3 years ago

Expand. Your answer should be a polynomial in standard form. (x-1)(x+4)=

Montano1993 [528]

Answer:

X^2+3x-4

Step-by-step explanation:

This is the answer

8 0

3 years ago

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