Answer:
124
Step-by-step explanation:
<span>f x=0 ==>x^4+400=0+400=400</span>
X^2=10
square root it
sqrt(x^2) = sqrt (10)
x= sqrt(10)
Cannot reduce more
Answer:
AGD: 90
EGA: 50-59
BGC: 90
BGF: 50-59
Step-by-step explanation:
pretty easy
Answer:
k = -3
Step-by-step explanation:
F(x) has a positive slope
g(x) has a negative slope
Let x = -3
The y value goes from 1 to -3
g(x) = k⋅f(x)
-3 = k(1)
-3 = k
