Answer:
4 over 15 is the answer ....
Its a 2 hour difference between both of those speed limits. 13 hours for the old speed limit, and 11 for the current speed limit. Hope i could help!
Answer:
<A = right angle
<B = acute angle
<C = obtuse angle
<D = acute angle
Step-by-step explanation:
Right angle = 90 degrees
Acute angle = less than 90 degrees
Obtuse angle = more than 90 degrees
This is how your answer would look like in vertex form:
y= -2 (x - 1)^2 + 8
The last two choices are appropriate.
Both give you f(1) = 7, f(2) = 9.50, f(3) = 12.00, ... as they should.
