Answer:
= (x+4) (x-7)
Step-by-step explanation:
x²-3x -28
Product = -28
Sum = -3
numbers = -7 and 4
Thus;
x²- 3x -28 ; replacing -3x with -7x and 4x
x²-7x +4x -28
x(x-7) + 4(x-7)
<u>= (x+4) (x-7) </u>
Answer:
15 whistles
Step-by-step explanation:
12.5 feet is 150 inches
150 ÷ 10 = 15
No idea I don't know the answer
Answer:
A polynomial can't have more roots than the degree. So, a sixth degree polynomial, has at most 6 distinct real roots. I may be wrong
Step-by-step explanation:
no step
