Answer:
domain: {2, -1, 5, -3}
range: {2, 4, 2, 0}
Step-by-step explanation:
domain : of all the input values shown on the x-axis.
range : the set of possible output values shown on the y-axis.
It is the difference between the third and the first quartile
Answer:
x = 3
This triangle ABC will be a right triangle as its sides obey the Pythagoras theorem.
Step-by-step explanation:
Let us assume that the triangle Δ ABC has vertices A(x,3), B(-3,-1) and C(-1,-4) and it is a right triangle.
We have to determine x.
Applying the Pythagoras Theorem,
AB² + BC² = AC² {If AC is the hypotenuse of the right triangle}
⇒ [(x + 3)² + 4²] + [(- 2)² + 3²} = (x + 1)² + 7²
⇒ x² + 6x + 38 = x² + 2x + 50
⇒ 4x = 12
⇒ x = 3 (Answer)
This triangle ABC will be a right triangle as its sides obey the Pythagoras theorem. (Answer)
Answer: 
Step-by-step explanation:
The midline of the function is
This means that to obtain a maximum of 10, when 
reaches it's maximum, 1, 
