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4 years ago

What step should you perform to bisect an angle drawn on tracing paper

Mathematics

2 answers:

max2010maxim [7]4 years ago

8 0

Answer:

Step-by-step explanation:

• Suppose the angle is PQR where Q is the midpoint.

• Keep the compass at angle vertex Q and adjust some wide setting (the width is not important).

• Without changing the compass, draw an arc across each leg of the angle

• Now keep the compasses on the point drawn on each leg, and draw an arc in the interior of the angle.

• Using a ruler, draw a line through the vertex to the point where the arcs cross

nikitadnepr [17]4 years ago

3 0

Answer: fold the paper through the vertex so that the rays lie on top of each other.

Step-by-step explanation: apex

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Each time a component is tested the trial is a success (S) or failure (F). Suppose the component is tested repeatedly until a su

babymother [125]

Answer:

$(a)\ \{SSS\}$

$(b)\ \{FSSS\}$

$(c)\ \{FFSSS, SFSSS\}$

$(d)\ \{FFFSSS, SSFSSS, SFFSSS, FSFSSS\}$

$(e)\ \{FFFFSSS, FFSFSSS, FSSFSSS, SSFFSSS, SFSFSSS, SFFFSSS, FSFFSSS\}$

Step-by-step explanation:

Given

$S\to$ Success

$F\to$ Failure

$n \to 3$ Consecutive trials until S happens

$Y \to$ Number of trials

For every possible outcome, the last 3 must be SSS. So, we have:

$(a)\ Y = 3$

The only possibility here is: $\{SSS\}$

because 3 trials implies that all outcomes must be S.

$(b)\ Y = 4$

The only possibility here is:

$\{FSSS\}$

because 4 trials implies that the first outcome must be F

$(c)\ Y = 5$

The possibilities are:

$\{FFSSS, SFSSS\}$

because 5 trials implies that the first and the second outcomes must be FS or SF.

$(d)\ Y = 6$

The possibilities are:

$\{FFFSSS, SSFSSS, SFFSSS, FSFSSS\}$

because 6 trials implies that the first three outcomes are: FFF, SSF and SFF

$(e)\ Y = 7$

The possibilities are:

$\{FFFFSSS, FFSFSSS, FSSFSSS, SSFFSSS, SFSFSSS, SFFFSSS, FSFFSSS\}$

because 7 trials implies that the first three outcomes are: FFFF, FSSF and SSFF and FFSF (similar to (e))

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3 years ago

Michael is designing a backyard garden. He would like the length of the garden to be 3 feet longer than the width. The area of M

pshichka [43]

Answer:

x+3 represents the ideal length of the garden that Michael would like. In the problem, it states the he would like the length of the garden to be 3 feet longer than the width.

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Can someone please simplify 81^5 = 3^x

artcher [175]

If you are trying to find the answer for x it would 20

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3 years ago

It takes 16 beads to make 4 bracelets. What is the constant of proportionality that relates the number of bracelets made, y, to

igomit [66]

Answer:

4/1

Step-by-step explanation:

x=number of beads used

y=number of braclets made

16x=4y

(16 times the number of bead you used = 4 times the number of braclets you made)

16x=4y now divide both sides by 4

4x=1y

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ratio is 4;1

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3 years ago

Ayden ran 2 7/8 laps. eduardo ran 1 1/4 laps. how much farther did ayden run than eduardo?

Annette [7]

Answer:

1 5/8

Step-by-step explanation:

2 7/8 - 1 1/4 = 1 5/8.

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2 years ago

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