Create a quadratic equation-
give an example of a linear equation that, when put into a system with your created quadratic equation, will have one solution. include the work that shows the solution.
give an example of a linear equation that, when put into a system with your created quadratic equation, will have no solutions. include the work that shows there are no solutions.
give an example of a linear equation that, when put into a system with your created quadratic equation, will have two solutions. include the work that shows the two solutions.

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

is only a line? i think so

answer: i guess 105 degrees?

step-by-step explanation:

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk