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mafiozo [28]
2 years ago
7

Point E is located at (−4, 5) and point F is located at (7, 2) . What are the coordinates of the point that partitions the direc

ted line segment EF¯¯¯¯¯ in a 6:4 ratio? Enter your answer, as decimals, in the boxes. ( , )

Mathematics
2 answers:
morpeh [17]2 years ago
8 0

Answer:

(2.6, 3.2) are the coordinates of the point that partitions the directed line segment EF  in a 6:4 ratio

Step-by-step explanation:

Point E is located at (−4, 5) and point F is located at (7, 2)

To find coordinates of the point we apply formula

(\frac{mx_2+nx_1}{m+n}, \frac{my_2+ny_1}{m+n})

(x1,y1) is (-4,5)   (x2,y2) is (7,2)

m=6, n=4

Plug in the values in the formula

(\frac{6(7)+4(-4)}{6+4}, \frac{6(2)+4(5)}{6+4})

(\frac{26}{10}, \frac{32}{10})

(2.6, 3.2)


natita [175]2 years ago
4 0

Answer:

Just took the test :))

Step-by-step explanation:

Look at the image down below!! ヽ(o^▽^o)ノ

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Alenkasestr [34]
Let the positive odd numbers be x,x+2,x+4.
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5(3x+30)=72+x^2+4x
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3 years ago
I can’t figure this out
patriot [66]

Answer:

m \leq 4.3

Step-by-step explanation:

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7 0
3 years ago
A group of eight golfers paid $430 to play a round of golf . Of the golfers one was a member and 7 were not what is the cost for
charle [14.2K]

Answer:

Incomplete question

Complete question;

A group of eight golfers paid $430 to play a round of golf . Of the golfers one was a member and 7 were not.

Another group of golfers consists of two members and one nonmember. They paid a total of $75. What is the cost for a member to play a round of golf, and what is the cost for a nonmember?

Answer: X = $82.695 for members

Y = $49.615 for non members

Step-by-step explanation:

Let's use X to denote members and Y for non-members.

Therefore, amount paid by one member to play + amount paid by 7 non-members to play = 430

X + 7Y = 430. . .1

Amount paid by 2 members to play + amount paid by one non-member to play = 215

2X + Y = 215. . .2

Solving both equations simultaneously

X+7Y = 430

2X +Y = 215

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2(430-7Y) + Y = 215

860-14Y + Y = 215

860-215 =13Y

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Y = 49.615

Therefore substituting Y = 49.615 into any equation above

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X = 82.695

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A rectangle has length that is 5 less than 2 times the width. Write an expression for the area of the rectangle.
a_sh-v [17]

We are given a relationship between the sides of a rectangle, that is, the length of one of its sides is 5 less two times its width, and we are asked to find an expression for the area. Let's remember that the area of a rectangle is equal to the product of the length of its side by its width. Let "w" be the length of the rectangle and "L" its lenght, then the area is given by the following formula:

A=Lw

We can use the relationship given in the problem, that is, its length being five less two times its width, that is:

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Replacing in the formula for the area we get:

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Now we use the distributive law:

A=5w-2w^2

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