Answer:
17
Step-by-step explanation:
f(x)= -2x+7
f(-5)= -2(-5)+7
10+7
f(-5)=17
Answer:
Total area:75
Step-by-step explanation:
Rectangle area=6×5=30
triangle area=(18×5)/2=45
total area: 30+45=75
Answer:
68/35 hope this helps
Step-by-step explanation:
8P4 is a permutation;
P(n,r) ; nPr = n!/(n-r)!
8P4 = 8!/(8-4)! = 40,320 / 4! = 40,320 / 24 = 1,680
The value of 8P4 is 1,680
Domain is x # 0
A case of a polynomial
