I am pretty sure that B is the answer
Answer:
The discriminant is −4, so the equation has no real solutions.
Step-by-step explanation:
In the equation 0 = x² - 4x + 5, a is 1, b is -4, and c is 5.
Plug in these values into b² - 4ac, and simplify:
b² - 4ac
(-4)² - 4(1)(5)
16 - 20
= -4
So, the discriminant is -4. This means that the equation has no real solutions, because the discriminant is a negative number.
The correct answer is that The discriminant is −4, so the equation has no real solutions.
Answer: Jane's height = 
Step-by-step explanation:
Given: Lisa's height = 
Joey's height = 
inches
Jane's height = 
inches
Hence, Jane's height =
the value of x for the right triangle is 60
Step-by-step explanation:
