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aksik [14]
3 years ago
5

There are 13 boys and 10 girls in the classroom.what is the ratio of boys and girls

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
3 0

Answer:Step-by-step explanation: 13:10

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Which could be the graph of f(x)=|x-h|+k if h and k are both positive
julia-pushkina [17]

The graph of the function y=f(x-a)+b (a>0, b>0) is obtained from the graph of the function y=f(x) by translating right a units and up b units.

The graph of the function y=|x| is as shown in the attached diagram. The only possible translation of this graph right and up is option A. (In option B graph is translated right and down, in option C- left and up and in option D - left and down).

Answer: correct choice is A.

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3 years ago
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Alternate angles explain
Tanzania [10]

Here is the required diagram .

\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\multiput(0,0)(0,3){2}{\line(1,0){4}}\qbezier(0,0)(0,0)(4,3)\qbezier(1,0)(1.2,0.35)(0.8,0.6)\qbezier(3,3)(2.8,2.65)(3.2,2.4)\put(2.5,0.02){\vector(1,0){0}}\put(1.5,3.02){\vector(-1,0){0}}\end{picture}

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4 0
3 years ago
State whether the following variables have a positive correlation, negative correlation, or no correlation.
muminat

The types of correlation seen between positive correlation, negative correlation, or no correlation, in the variables is:

  • a. Height of a person and how often he or she attends religious services. - No correlation
  • (b.)Average property tax in a school district and salary of teachers - Positive correlation
  • (c.)Weight of a person and shoe size. - Positive correlation

<h3>What is the correlation between property taxes and teacher salaries?</h3>

One of the main sources of funding for school districts is the property tax charged. This means that increased property taxes will lead to more money being available for teacher salaries which might then increase. There is therefore a positive correlation between the two.

The same is true for the weight of a person and shoe size. This is because the heavier a person is, the larger their shoe size according to research.

There is however no correlation between the height of a person and their attendance of religious services.

Find out more on positive correlation at brainly.com/question/17180881

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6 0
1 year ago
Please help me <br><br> Please, I beg you.
IgorLugansk [536]

Answer:

a reflection followed by a translation

Step-by-step explanation:

4 0
3 years ago
**Interest Rate** ¥1,000,864 balance, 5% monthly rate, over a 10 year span, What is the final balance?
lora16 [44]
Find 5% x 12 x 10 then add the number you got to the ¥1,000,864
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4 years ago
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