<h2>1)</h2>
This must be true for some value of x, since we have a quantity squared yielding a positive number, and since the equation is of second degree,there must exist 2 real roots.
<h2>2)</h2>
Well he started off correct to the point of completing the square.
The double implication "if and only if" is graphically represented by an arrow pointing in both direction, so the correct writing is
The amount of different combos possible would be 165 // Hope this helped, comment below for any clarifications // Brainliest ;) Thanks!! //
Answer:
-2
Step-by-step explanation:
X/58 (is roughly) 30
x/58 = 30
Multiply 58 on both sides.
x = 1,740
So it has to be c. 1,843
