3 years ago

[Problem Solving 2] *

Mathematics

2 answers:

Ksenya-84 [330]3 years ago

7 0

Answer:

Step-by-step explanation:

each daughter has 2 sisters and 2 brothers but each son had 1 brother and 3 sisters

Alex777 [14]3 years ago

3 0

The answer is 5 children

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How to find amplitude and period from equation?

polet [3.4K]

If your graph is a COS or SIN graph :

$y = a \sin(bx) + c$
a is the Amplitude
and period is:
$\frac{360}{b}$

If your graph is a TAN graph :
$y = a \tan(bx) + c$
A TAN graph has no amplitude as it has no Maximum or Minimum value.
To find period :
$\frac{180}{b}$

7 0

3 years ago

Which of the following sets show all the numbers from the set {3, 4, 5, 6} that are part of the solution to the equation 5x + 4

Vesna [10]

Replace x with the possible answers and solve to see which ones make the equation true:

5(3) = 15 + 4 = 19. 19 is < 29 so 3 works.

5(4) = 20 + 4 = 24. 24 is < 29, so 4 also works.

5(5) = 25 + 4 = 29. 29 is not less than 29 so doesn't work.

Only 3 and 4 will work.

The answer would be {3,4}

4 0

3 years ago

Read 2 more answers

Order least to Greatest: -3,0,-1/2,-10/3,6,5,-1,21/5,4

Blababa [14]

Answer:

-3.3,-3,-1/2,0,3,4,21/5,5,6

Step-by-step explanation:

4 0

3 years ago

Stephen was helping make party bags for his little brother’s party. They have to make a total of 10 party bags. They had 34 toy

Taya2010 [7]

A) Each child will receive 3 cars and 4 cars will be left over.

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3 years ago

Indicate below whether the equation in the box is true or false 1/8 = to 2/4 true or false

Semenov [28]

Answer:

false

Step-by-step explanation:

1/8 = .125

2/4 = .5

therefore 1/8 does not = 2/4

8 0

3 years ago