Two vectors beginning at the same vertex of a triangle are 〈2,1〉 and 〈1,-7〉. Choose the correct classification of the triangle. Acute
Obtuse
Right
Equilateral

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

is there a picture

step-by-step explanation:

school a:

minimum value is 2

maximum value is 22

the lower quartile is 2.5

the median is 10

the upper quartile is 15.5

school b:

minimum value is 9

maximum value is 20

the lower quartile is 12

the median is 16

the upper quartile is 18

box plot for school a isn't symmetrical. the data tails on the right

box plot for school b isn't symmetrical. the data tails on the left

hope i

-lavira: )