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3 years ago

How many vertices does a triangular prism have? 4 5 6 9

Mathematics

2 answers:

Svetradugi [14.3K]3 years ago

8 0

A triangular prism has 6 vertices. :)

goblinko [34]3 years ago

8 0

Answer: A triangular prism has 6 vertices.

Step-by-step explanation:

We know that a triangular prism is a three-sided prism which is a polyhedron made of a triangular base and 3 faces joining corresponding sides or we can say that it is composed of two triangular bases and three rectangular sides.

A regular triangular prism has 9 edges. It has 5 faces. It consists of 6 vertices. Triangular prism consists of 2 triangular shapes and three rectangular shapes

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You walk 30 m to the north, then turn 90 degrees to your left and walk another 80 m. How far are you from where you originally s

insens350 [35]

You are 110 m away from where you originally started

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3 years ago

Read 2 more answers

Which expression is equivalent to 350 · 22 ?

Semenov [28]

Answer:

7,700

Step-by-step explanation:

350 x 22= 7,700

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3 years ago

If tan theta =24 over 45 find tan theta minus cos theta. <br>

juin [17]

Answer:

24/45 - 45/51

Step-by-step explanation:

Tangent can be expressed as opposite/adjacent. So, create a right triangle with one leg = 24 and the other = 45. The hypotenuse is 51 by the Pythagorean theorem. Cosine is adjacent/hypotenuse, so it would be 45/51.

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3 years ago

184500 $ are to be divided between 2 people. One person has 80% of what the other person has. How much does each one receive in

Annette [7]

Given:

$184500 are to be divided between 2 people.

One person has 80% of what the other person has.

To find:

The amount each one receive in $.

Solution:

Let $x be the amount received by first person. Then,

Amount received by the second person = 80% of x

= 0.80x

Total amount = Amount received by first person + by second person

= $x+0.80x$

= $1.80x$

Total amount is 184500. So,

$1.80x=184500$

$x=\dfrac{184500}{1.80}$

$x=102500$

So, the amount received by the first person is $102,500.

$0.80x=0.80\times 102500$

$0.80x=82000$

So, the amount received by the second person is $82,000.

6 0

3 years ago

PLS HELP WILL GIVE BRAINLIEST :)

Rus_ich [418]

Step-by-step explanation:

the slope intercept form is

y = ax + b

"a" being the slope, "b" being the y- intercept (which is the y-value when x = 0).

the slope here :

in the table x is always increasing by 2.

and y is always investing by 1.

so, the slope is 1/2

the y-intercept :

we need to find the y-value for x = 0.

but we don't have a data point with x = 0 in the table.

so, we have to extend the structure of the table to the left.

x decreases by 2 (making it 0), and y decreases by 1 (making it -1).

therefore, the y- intercept (b) is -1.

and the line equation is

y = (1/2)x - 1

not sure about "the other method".

there is the point-slope form of the equation :

y - y1 = a(x - x1)

again with "a" begin the slope, and (x1, y1) being a point on the line.

if we get the y-intercept in the table, then this point is (0, y1).

and the equation would be

y - y1 = ax

in our case

y + 1 = (1/2)x

and another method ?

sometimes people write

nx + my = c

in our case starting with the original equation

y = (1/2)x - 1

2y = x - 2

-x + 2y = -2

x - 2y = 2

6 0

2 years ago