Answer:
g(4a) = 8a^2 -20a +3.5
Step-by-step explanation:
Put 4a where x is and simplify.
g(x) = 0.5x^2 -5x +3.5
g(4a) = 0.5(4a)^2 -5(4a) +3.5
= 0.5(16a^2) -20a +3.5
g(4a) = 8a^2 -20a +3.5
Answer:
A horizontal translation to the left for the function would be as follows:
g(x) = (3x+2) +4
Step-by-step explanation:
Answer:
This is for sure B. Non-proportional
Step-by-step explanation:
The numbers on the left side go down every time, the way you can tell instantly that this is non-linear and hence non-proportional is because the numbers on the left start, then go down, then go up,
May I have brainliest please? :)
Answer:
175 cm
Step-by-step explanation:
to the nearest ten means we look at the ones digit
since it has to round to less than 180, we know that the number cannot be greater than 180
the number cannot be less than 170 because if it were 169 it would no be able to get to 180 by rounding to the nearest 10 since it is more than 10 away
so we have the numbers 170 - 179 to work with
using rounding, 170 - 174 would all round to 170
175 - 179 would round to 180
the least number from 175 - 179 is 175, so that is our answer