breonaharris2021 breonaharris2021

11-01-2021
Mathematics

contestada

What are the coordinates of the point on the directed line segment from (-7,-9) to (-5,7) that partitions the segment into a ratio of 1 to 3

Respuesta :

sqdancefan sqdancefan

11-01-2021

9514 1404 393

Answer:

(-6.5, -5)

Step-by-step explanation:

The first point is weighted by the length of the second segment, and vice versa.

P = (3A +1B)/(3+1)

P = (3(-7, -9) +(-5, 7))/4 = (-21-5, -27+7)/4 = (-6.5, -5)

Ver imagen sqdancefan

Answer Link

ahmed14844 ahmed14844

12-01-2021

Answer:

The top guy seems correct to me

Step-by-step explanation:

Answer Link

Otras preguntas

Please help me... the perimeter of square WXYZ is 20 units. The coordinates of three of the vertices are W(3,2), X(3,7), and Y(8,7). What are the coordinates of

The _______ is a nongovernmental organization that develops guidelines on quantity and quality of exercise for adults. A. American College of Sports Medicine B.

how do you personally depend on resources from the ocean

The cost of a length of fabric is proportional to the number of yards purchased. The graph shows this relationship. What is the unit rate for cost per yard?

Which pair of rectangles is similar? a b c d

a sporting goods store sells 2 fishing reels and 5 fishing rods for $243. Later , they sell 8 fishing reel and 6 fishing rods for $538. Find the price of each i

Write questions for these answers: using text 1. In 1941. 2. To the North Pole. 3. The Guinness Record. 4. The Arctic Ocean from Russia to Canada through the No

Anu and priya are playing a game .in the game each player starts 0 points .anu gains 25points ,looses 8points ,looses 5 points .Priya looses 15 points , gains

Jerry bought 4 DVDs for $25.20. What was the unit rate?

When creating a writing plan, which of the following should come first