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3 years ago

7

How are polygons similar

2 answers:

Vladimir79 [104]3 years ago

6 0

Answer:

same sides and angles

Step-by-step explanation:

Burka [1]3 years ago

3 0

Answer:

They all have equal sides

Step-by-step explanation:

Hope this helps :))

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What are the factors of 5^24 that are both square and cube. Leave answer In factorised index form

DaniilM [7]

Remember
$(x^a)^b=x^{ab}$
and

so maybe we want to find a and b such that $a^2=b^3=5^{24}$

24/2=12, so 12*2=24 so $5^{24}=5^{12*2}=(5^{12})^2$
24/3=8, so 8*3=24 so $5^{24}=5^{8*3}=(5^8)^3$
so
$(5^{12})^2=(5^8)^3=5^{24}$

I think those are in factored index form

8 0

3 years ago

What is 20% off of 113.83?

Allisa [31]

Answer:

91.064

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

The triangles shown are similar. Find MV.

Mnenie [13.5K]

Answer:

9 units

Step-by-step explanation:

The complete question in the attached figure

we know that

If two figures are similar, then the ratio of its corresponding sides is proportional

so

$\frac{MT}{CS}=\frac{MV}{CI}$

substitute the given values

$\frac{3}{2}=\frac{MV}{6}$

solve for MV

Multiply in cross

$2MV=3(6)\\MV=9\ units$

3 0

3 years ago

How is 3*7 and 6*7 related

coldgirl [10]

Answer:

3*7=21

6*7=42

so 3*7 is 1/2 of 6*7

Step-by-step explanation:

6 0

3 years ago

Complete the equation of the line through (-9,-9) and (-6,0)

Rudik [331]

For this case we have that by definition, the equation of the line of the slope-intersection form is given by:

$y = mx + b$

Where:

m: It is the slope of the line

b: It is the cut-off point with the y axis.

According to the data of the statement we have the following points:

$(x_ {1}, y_ {1}): (- 9, -9)\\(x_ {2}, y_ {2}): (- 6,0)$

We found the slope:

$m = \frac {y_ {2} -y_ {1}} {x_ {2} -x_ {1}} = \frac {0 - (- 9)} {- 6 - (- 9)} = \frac { 9} {- 6 + 9} = \frac {9} {3} = 3$

Thus, the equation is of the form:

$y = 3x + b$

We substitute one of the points and find b:

$0 = 3 (-6) + b\\0 = -18 + b\\b = 18$

Finally, the equation is:

$y = 3x + 18$

Answer:

$y = 3x + 18$

7 0

4 years ago