$\text{ The roots are}~ \alpha = 8~ \text{and}~ \beta = -5\\\\\text{Equation for the given roots,}\\\\x^2 -(\alpha +\beta )x +\alpha \beta = 0\\\\\implies x^2 -(8-5)x + 8(-5)=0\\\\\implies x^2 -3x -40=0\\\\\text{Hence, the answer is option B}$

6 0

2 years ago

Can't figure out how to find the line of reflection.

FinnZ [79.3K]

I think you just got to plot the points it give you the it will be a reflection

3 0

3 years ago

A botanist collected data on the growth of sunflowers to maturity. She modeled the equation y = x + 1 2 for the line of best fit

nordsb [41]

Answer:

the answer is c as you see

Step-by-step explanation:

7 0

3 years ago