Answer: -105x^5 + 67x^4 + 240x^3 -100x^2
Answer:
1) 5/6
2) 18/10 (mixed fraction is 8)
3) 13/6 (mixed fraction is 6⅙)
Answer:The area of the walkway around is 26 x + 16 as the sum of two terms
Step-by-step explanation:
y=x is a linear function. This is the only function not to a power
Answer:
Y=1/3
Step-by-step explanation:
X=k/y
So let's make k the subject of formula
k=xy
x=1,y=5
So let's substitute
k=1×5
k=5
So we are to determine the value for y when x is 15
So let's solve
Y=k/x
Y=5/15
Y=1/3
Y=0.333333~0.3
