acestoway552 acestoway552

05-07-2022
Mathematics

contestada

A,B and C are points in the cartesian plane. the coordinates of A are (3,-2),BA=(4,-3)and AC=(4,9). Calculate
i. the coordinates of B and C

Respuesta :

colinspurdle colinspurdle

05-07-2022

If BA and AC are vectors then AB= (-4 3)
Then B is at (3 - 4, -2 + 3) = (-1, 1)
and C is at (3 + 4, -2 + 9) = (7, 7)

Answer Link

Otras preguntas

what is s squared +2x-35 factor

A taxicab starts at (1, -2) on the grid. It goes 4 blocks south and 3 blocks east to pick up a passenger. Then it goes 6 blocks west and 5 blocks north and drop

What are integers from 6.32-10.99

solve algebraically x-5=x^2+5x-17

Please Explain how!! The volume of 100 drops of a liquid is 0.1 fluid ounce.What is the volume of 1000 drops?

what phase occurs between the full moon and the third quarter?

What is Charles Darwin's major contribution to science? A. He categorized thousands of species to compare their different traits. B. He explained how species ev

15 is what percent of 165

Japanese culture is strongly influenced by whom?

how did Joseph Stalin die