Answer:
A
Step-by-step explanation:
The graph crosses the x- axis at 2 points, thus has 2 real and distinct roots
Then the discriminant is positive
• If b² - 4ac > 0 then 2 real and distinct roots
Length of the base = 9
Length of the hypotenuse = 16
✎ The length of the perpendicular ''".
The length of the perpendicular is.
Using Pythagoras theorem, we have
Hence verified. ✔
A. just gave you the answer
Answer: I think the 2nd one
Step-by-step explanation:
The given expression can be solved as follows:
<span>5(3x-8)+11 = 2-2x+3(x-4)
15x - 40 + 11 = 2 - 2x + 3x - 12
15x -29 = -10 + x
15x - x = -10 + 29
14x = 19
x = 19/14</span>