How would anyone know this
Maybe you need to plot some points on the graph. Do you have any instructions for the assignment?
Answer:
They do not.
Step-by-step explanation:
a² + b² = c² c is the hypotenuse
9² + 12² = 17²
81 + 144 = 289
225 ≠ 289
Answer: 2.88 or 0.116
Step-by-step explanation:
use the formula: (-b+-√b² - 4 * a * c ) / 2a
here b = -9 , a = 3 , c = 1
so putting the values in our equation,
--9-√(- 9)²-4 * 3 * 1 / 2 * 3 or --9-√(- 9)²-4 * 3 * 1 / 2 * 3
Answer in fraction : (9 +√69 ) / 6 or (9 -√69 )
Answer in decimals : 2.88 or 0.116
Answer:
A
Step-by-step explanation:
If Tim only has $25, then he can't buy anything past $25.