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2 years ago

A median is a segment that extends from the _____ of a triangle to the midpoint of the opposite side.

Mathematics

2 answers:

IRISSAK [1]2 years ago

4 0

Answer:

Vertex.

Step-by-step explanation:

There are 3 medians in a triangle.

melisa1 [442]2 years ago

3 0

Answer:

The answer is vertex

Step-by-step explanation:

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Draw a line representing the "rise" and a line representing the "run" of the line. State

steposvetlana [31]

Answer:

The slope should be -2

You should go down 2 and go over 1.

Slope Intercept Form: y= -2x+3

Step-by-step explanation:

First, you need to identify the slope: (meaning whether it is a postive or negative.)

In this case, You have a negative slope.

This means instead of rising you're decreasing down.

When you "run" or move horizontally you MUST move right even if it's a negative slope.

Now, you need to identify your Y-Intercept.

Your Y-Intercept should be (0,3)

Next, you have to find your slope:

In order to find your slope, you need to find where the line is crossing the coordinate.

Start at (-1,5) and go down and over to (0,3)

Your answer should be that you went down 2 and over 1.

The slope can't be 2 because if it were to be 2, then that would be a positive slope which isn't our occasion.

The slope is -2.

In Slope Intercept Form: y= -2x+3

4 0

3 years ago

Divide the following polynomial using synthetic division, then place the answer in the proper location on the grid. Write answer

Alenkinab [10]

Answer:

The quotient is $x^2-3x+1$

Step-by-step explanation:

The given polynomial division is $(x^3-4x^2+4x-1)\div (x-1)$

To perform the synthetic division we write out the coefficients and arrange them as shown.

1 -4 4 -1

1 -3 1 0

The quotient is $x^2-3x+1$

The descending powers of x means from highest degree to the least

The remainder is 0

4 0

3 years ago

Read 2 more answers

Help!!!! please!!!!!

Rufina [12.5K]

Answer:

cylinder

Step-by-step explanation:

this net forms a cylinder.

4 0

4 years ago

Read 2 more answers

Help me please i’m struggling, u don’t have to explain

Rom4ik [11]

<h3>Answer: 10 cm (choice A)</h3>

====================================================

Explanation:

One equation we could solve is

x/2.5 = 30/7.5

Note the x/2.5 has us dividing the vertical sides, while 30/7.5 is the same idea for the horizontal sides. The order is large over small. You could do small over large, but make sure you keep both sides consistent.

Solving for x leads to...

x/2.5 = 30/7.5

x*7.5 = 2.5*30

7.5x = 75

x = 75/7.5

x = 10 (choice A)

There are many other possible equations that lead to the same answer. One other possible equation is x/30 = 2.5/7.5

These proportions are possible due to the fact we have similar triangles.

7 0

3 years ago

What is the length of ED

STALIN [3.7K]

Answer:

ED ≈ 2.6 units

Step-by-step explanation:

Using the Sine rule in Δ DEF

$\frac{FD}{sin115}$ = $\frac{ED}{sin20}$

$\frac{6.95}{sin115}$ = $\frac{ED}{sin20}$ ( cross- multiply )

ED sin115° = 6.95 sin20° ( divide both sides by sin115° )

ED = $\frac{6.95sin20}{sin115}$ ≈ 2.6 ( to the nearest tenth )

4 0

3 years ago