Answer:
it is c or d i think its c
Step-by-step explanation:
Answer:
(x-6)(2x+2)
Step-by-step explanation:
2x^2 + 2x - 12
by using splitting method
2x^2 - 12x + 2x -12
taking separate common from both pairs
2x(x - 6) + 2(x - 6)
(x - 6)(2x + 2)
Answer:
No answer (NO PICTURE)
Step-by-step explanation:
Answer:
Average rate of change = 0.4
Step-by-step explanation:
Average rate of change of a function in the interval [a, b] is defined by the formula,
Rate of change = ![\frac{f(b)-f(a)}{b-a}](https://tex.z-dn.net/?f=%5Cfrac%7Bf%28b%29-f%28a%29%7D%7Bb-a%7D)
From the table attached,
Rate of change of the function in the interval 20 ≤ x ≤ 40 will be
= ![\frac{f(40)-f(20)}{40-20}](https://tex.z-dn.net/?f=%5Cfrac%7Bf%2840%29-f%2820%29%7D%7B40-20%7D)
= ![\frac{24-16}{40-20}](https://tex.z-dn.net/?f=%5Cfrac%7B24-16%7D%7B40-20%7D)
= ![\frac{8}{20}](https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7B20%7D)
= ![\frac{2}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B5%7D)
= 0.4
Therefore, average rate change of the function in the given interval 20 ≤ x ≤ 40 is = 0.4
Answer:
34350 hundreds!
Step-by-step explanation:
3500000 - 65000 = 3435000
3435000 / 100 = 34350
34350 hundreds
tadah!