Answer: B
Step-by-step explanation:
the parabola having (1,5) as vertex have as equation:
y=k*(x-1)²+5
It is passing through (2,8)
8=k*(2-1)²+5 ==> k+5=8 ==> k=3
equation is y=3(x-1)²+5
Answer B
Answer:
a
Step-by-step explanation:
all you do is divied the top then you take from
8/25 of medfield....." of " means multiply
8/25(7000) = 56,000/25 = 2240 <== capital city's population
Answer:
C. 1 - 2x > 13
Step-by-step explanation:
you just substitute
D hope this helps :) good luck
