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Tamiku [17]
3 years ago
9

Utilizando a calculadora determine o valor aproximado de raiz quadrada de

Mathematics
2 answers:
mina [271]3 years ago
6 0
A) 4.4721
B)9.3
C)11.5758
D)3.1623
E)1.4142
F)1.7321
Zielflug [23.3K]3 years ago
4 0

Answer:

i think D or F

Step-by-step explanation:

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Express answer in exact form. Show all work for full credit.
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3 years ago
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There are x number of students at helms. If the number of students increases by 7.8% each year, how many students will be there
vodomira [7]

There will be 1.078x students next year and equation is number of students in next year = x + 7.8% of x

<h3><u>Solution:</u></h3>

Given, There are "x" number of students at helms.  

The number of students increases by 7.8% each year which means if there "x" number of students in present year, then the number of students in next year will be x + 7.8% of x

Number of students in next year = number of students in present year + increased number of students.

\begin{array}{l}{\text { Number of students in next year }=x+7.8 \% \text { of } x} \\\\ {\text { Number of students in next year }=x\left(1+\frac{7.8}{100}\right)} \\\\ {\text { Number of students in next year }=x(1+0.078)=1.078 x}\end{array}

Thus there will be 1.078x students in next year

3 0
3 years ago
Can I have some help with this problem
Rufina [12.5K]
Corresponding measures have the same ratio.
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7 0
3 years ago
14.8 divided by 4 then round to the nearest 10th
irina1246 [14]

Answer:

3.7

Step-by-step explanation:

Really just divide and then round it to only one number on the right of the decimal(use a calculator)

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3 years ago
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There are two spinners containing only red and orange slices. Spinner A has 7 red slices and 13 orange slices. All the slices ar
yan [13]
Event 4 (impossible), Event 3 (probability is 7/20), Event 1 (probability is 6/12 which is greater than 7/20), and Event 2 (certain to happen)
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