Mathematics, 25.01.2022 02:00 lindseysmith9522

Determine the length of each segment. (hint: Draw the separate triangles to get CF and DE)

12.) AG=
13.) FC=

15.) AE=

14.) ED=

Can someone help me

Determine the length of each segment. (hint: Draw the separate triangles to get CF

and DE)
12.) A

Answers: 3

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Answer from: Quest

introduction, methodology, results, discussion

step-by-step explanation:

an observational study is one which consists of actual observation to record data and then analyse the data.

there are a number of factors that should be analyzed before starting an observational study.

the main four factors are:

i) introduction: this should be analysed to check whether the purpose of the study is correctly established and the data recorded are appropriate for the study

methodology: the method of collecting the data, such as whether randomly selected, and whether sample size matches with the population to be studied, whether questions asked are easy to answer by common men, etc.

results: then results such as summary of data with comments should be studied thoroughly

discussion: the last is the discussion, this can be either by management people or persons who are all interested , etc.

Answer from: Quest

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

$f(x) =\sqrt{x}$

this can also be written as

$y^{2} =x$

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.

Answer from: Quest

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076

Answer from: Quest

we know that

1) the inscribed angle measures half of the arc it comprises.

m∠dgf= $\frac{1}{2} (arc\ de+arc\ ef)$ > expression $1$

2) the opposite angles in an inscribed quadrilateral are supplementary angles

m∠dgf= $180-123$

m∠dgf= $57$ °

substitute in the expression $1$ to find the value of arc ef

$57= \frac{1}{2} (arc\ de+arc\ ef)$

$114= (73+arc\ ef) \\ arc\ ef=114-73\\ arc\ ef=41$

therefore

the answer is

the measure of the arc ef is $41\ degrees$

What is the measure of arc ef in circle h?

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Determine the length of each segment. (hint: Draw the separate triangles to get CF and DE)

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