After the egg from Team B flew through the air and landed down the field, the group of students tracking the path of the egg determined that the equation y = -x² + 23x – 42 represents the path the egg took through the air. Find
the vertex and use it to graph the equation

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

answer:   x*94 +688*6   = 267*100

94x+4128=26700    

94x=22572     /94

x=240.128

step-by-step explanation: mark as brainlest reallly need it thx

the answer is 5/14.

hope this .

you would need to also lose 1 point for each of the other outcomes for it to be fair.

step-by-step explanation: