You cannot evaluate for (g o f)(0). You will get an undefined answer.
(g o f)(x) tells you to plug in the f(x) function for the x-variable in the g(x) equation; so it would be like saying g(f(x)). This would result in (g o f)(x) = (1/x) - 4. Now plug in 0, (g o f)(0) = 1/0 - 4. One cannot divide by zero in order to simplify the equation and get an answer... unless an undefined answer counts, which I'm pretty sure it doesn't.
Answer:
Triangle GDO
Step-by-step explanation:
please leave brainiest 5 star and thx i really appreciate it
Answer:
option C
(4,4)
Step-by-step explanation:
Given in the question an inequality
y ≤ x² - 3x + 2
(1,1)
when x = 1
y ≤ 1² - 3 + 2
y ≤ 0
1 ≤ 0
Rejected as 1 is greater than 0
<h3 /><h3 />
(2,2)
when x = 2
y ≤ 2² - 3(2) + 2
y ≤ 0
2 ≤ 0
Rejected as 2 is grater than 0
<h3 /><h3 />
(4,4)
when x = 4
y ≤ 4² - 3(4) + 2
y ≤ 6
4 ≤ 6
Accepted as 4 is lesser than 6
<h3 /><h3 />
(3,3)
when x = 3
y ≤ 3² - 3(3) + 2
y ≤ 2
3 ≤ 2
Rejected as 3 is greater than 2
Potential energy = mass * g * height
So here we have:-
54.9 = 8 * 9.8 * h
So
h = 54.9 / (8*9.8) = 0.7 metres