elijahkmoses elijahkmoses
  • 02-06-2021
  • Mathematics
contestada

Find the roots of the following function:

y = x2 − 7x − 30

Respuesta :

sabinemissouga
sabinemissouga sabinemissouga
  • 02-06-2021

Answer:

x = 3, −10

Step-by-step explanation:

The roots (zeros) are the x values where the graph intersects the x-axis. To find the roots (zeros), replace y with 0 and solve for x.

Answer Link

Otras preguntas

16. A 6 kg block is falling toward a spring located 1.8 m below. If it has a speed of 4 m/s at first,what will be the maximum compression of the spring? Assume
After conquering China, the Mongols created the
I cleaned 6/9 of my room, and my friend cleaned 2/9 of my room. How much of my room do we still have to clean?
Which of the following played a role in Maruyama Okyo's style of painting? a.Okyo spent a significant amount of time in the West and incorporated the color tech
On equal intervals, the y-values of a quadratic function have a common _________
The two ends of a strand of DNA are called the A. starting end and the ending end, based on the orientation of the DNA within the chromosome. B. 5′
For questions 2 and 3, simplify each polynomial.3x2 + 6 - 2x + 5x - 4x2 +9A. -x^2 + 3x + 15B. 7x^2 + 3x + 3C. x^2-3x+15D. -x^2 + 7x + 15​
Barry is 8 years older than his sister. In 3 years, he will be twice as old as she will be then. How old is each now?
Answer the following
write any two points to justify that urbanization brings energy crisis​