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3 years ago

Eva is making a pattern using these shapes can you arrange Evas shapes to make a symmetrical pattern

Mathematics

1 answer:

ratelena [41]3 years ago

6 0

Answer:

pyramid, cone, sphere, cube

Step-by-step explanation:

A symmetrical pattern is one that is arranged in such a way that there is a progressive repetition of a pattern. Each pattern formed is the same with respect to each other.

Eva could form series symmetrical patterns with the shapes he has, which depends on the arrangement of the shapes to form desired pattern.

One simple pattern to be formed is;

pyramid, cone, sphere, cube

pyramid, cone, sphere, cube.

Thus, this would generate four symmetrical continuous patterns.

pyramid, cone, sphere, cube : pyramid, cone, sphere, cube : pyramid, cone, sphere, cube : pyramid, cone, sphere, cube.

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Determine if 0.292992999299992999992... is rational or irrational

sergeinik [125]

Answer:

Irrational

Step-by-step explanation:

Can't be put into a fraction.

4 0

3 years ago

What times 7 equals 56

PtichkaEL [24]

Seven times eight equals fifty six

8 0

3 years ago

A single die is rolled. Find the probability of rolling an oddnumber or a number less than 6.

mina [271]

Given

A single die is rolled.

To find the probability of rolling an odd number or a number less than 6.

Explanation:

It is given that,

A single die is rolled.

Then, the sample space is,

$\begin{gathered} S=\lbrace1,2,3,4,5,6\rbrace \\ n(S)=6 \end{gathered}$

Let A be the event of getting an odd number.

Then,

$\begin{gathered} A=\lbrace1,3,5\rbrace \\ n(A)=3 \end{gathered}$

Let B be the event of getting a number less than 6.

Then,

$\begin{gathered} B=\lbrace1,2,3,4,5\rbrace \\ n(B)=5 \end{gathered}$

Also,

$\begin{gathered} A\cap B=\lbrace1,3,5\rbrace \\ n(A\cap B)=3 \end{gathered}$

Therefore,

$\begin{gathered} P(A\cup B)=P(A)+P(B)-P(A\cap B) \\ =\frac{n(A)}{n(S)}+\frac{n(B)}{n(S)}-\frac{n(A\cap B)}{n(S)} \\ =\frac{3}{6}+\frac{5}{6}-\frac{3}{6} \\ =\frac{3+5-3}{6} \\ =\frac{5}{6} \end{gathered}$

Hence, the answer is 5/6.

5 0

1 year ago

Read 2 more answers

Which triangle doesn’t belong?

Oduvanchick [21]

Answer:

C because it is not a right angle unlike the others

Step-by-step explanation:

3 0

3 years ago

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Find x value for the point that splits segment CD in half if point C is located at (-2,4) and point D is located (3,7)

ella [17]

Now, if "x" splits CD in two equal halves, that means "x" is the midpoint of CD

$\bf \textit{middle point of 2 points }\\ \quad \\
\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
C&({{ -2}}\quad ,&{{ 4}})\quad 
% (c,d)
D&({{ 3}}\quad ,&{{ 7}})
\end{array}\qquad
% coordinates of midpoint 
\left(\cfrac{{{ x_2}} + {{ x_1}}}{2}\quad ,\quad \cfrac{{{ y_2}} + {{ y_1}}}{2} \right)
\\\\\\
x=\left( \cfrac{3-2}{2}~,~\cfrac{7+4}{2}\right)$

3 0

3 years ago

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