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3 years ago

Calculate the number of vertices in a full 5-ary tree with 35 internal vertices.

Mathematics

1 answer:

Softa [21]3 years ago

4 0

Answer:

Step-by-step explanation:

With 35 internal nodes, there are 5*35=175 vertices out of which are 175-35=140 leaves.

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Hellp me solve this thanks

stellarik [79]

Answer:

c. 10 cm

Step-by-step explanation:

The parallel sides of trapizium are the bases so

base 1(B1) =9cm , base(B2)= 12cm

$area(a) = 105 {cm}^{2}$

the perpendicular distance means the height so lets find the height

area of trapizium= B1 + B2 × h

2

${105cm}^{2}(the \: given \: area) = \frac{9cm(the \: given \: base) + 12cm(the \: given \: base)}{2} \times h$

${105cm}^{2} = \frac{21cm}{2} \times h$

now we crisscross

${105cm}^{2} \times 2 = 21cm \times h$

${210cm}^{2} = 21cm \times h$

$\frac{ {210cm}^{2} }{21cm} = \frac{21cm \: }{21cm} \times h$

h = 10 cm

hope u like it ‍❤️‍‍❤️‍‍❤️‍

For any question comment me

4 0

3 years ago

Divide. 1 4/9 ÷ 2/3 pls help

kaheart [24]

1 4/9 ÷ 2/3 = 13/9 x 3/2 = 13/6

ok done. Thank to me :>

6 0

3 years ago

Angles that are located between two parallel lines on the same side of the transversal lines are called?

ELEN [110]

Answer:

Angles that are in the area between the parallel lines are called interior angles whereas the angles that are on the outside of the two parallel lines are called exterior angles. Angles that are on the opposite sides of the transversal are called alternate angles.

Step-by-step explanation:

The answer is up there ....

3 0

3 years ago

Read 2 more answers

When a power is raised to a power, what operation is performed on the exponents?

Alekssandra [29.7K]

Answer: The operation preformed is multiplication.

Step-by-step explanation: When you have a integer that is raised to a power, you must evaluate that integer first. For example, if you are asked to solve 2^3 + 4^7, you must first multiply. 2^3= 8 and 4^7= 16,384 then we must add these two products together to get 16,392.

How to find the product of to the power number: 8^3. We take eight and times it by it's self 3 times to get 512.

Hope this helps!

8 0

3 years ago

You make a scale drawing of a garden plot using the scale 2 in. = 17

Vesna [10]

Answer:

42.5

Step-by-step explanation:

Its the first one

8 0

3 years ago

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