Answer:
f(x) crosses the x-axis, then
f(x)=(x+4)^6(x+7)^5 = 0
=> x+4 =0 or x+7=0
=> x =-4 or x = -7
Answer:
4
Step-by-step explanation:
Answer:-4,3
Step-by-step explanation:h,k
Its correct trust x <3
Center:(-4,3)
Answer:
No Solution
Step-by-step explanation:
There are no values of b
that make the equation true.
No solution
Theoretical probablity=desiredoutcomes/totalpossibleoutcomes
desired=number of white marbles=20
total possible=red+blue+white=30+50+20=100
so theoretical probablity=20/100=2/10=0.2=20%