Please help in this question!! An ant can pass straight across a field in 3 hours with a speed of 0.2 mph. How long will it take the ant to cross the field at a speed of 0.1 mph?
Let t be the time the ant spent going at a speed of 0.1 mph.
Equation: ___
It will take the ant ___hours if it moves at 0.1 mph.

6 hours.

Step-by-step explanation:

If the ant can do this in s hours with the speed of 0.2, then at 0.1 it will take double the origanel time wich will be 6 hours.

d

step-by-step explanation:

let's cover over the formula of the vertex:

y = a(x – h)^2 + k

in this formula, (h,k) are the vertex, always remember that the positive or negative value of the vertex is based on the sign it has.

for example, if the vertex is -3,-6 then both the x and y value would have the positive sign attached to it and if it were a positive x and y value, then a negative sign would be attached to it.

with that being said, for our problem the x value is a positive one so we are looking for a number with a negative sign next to it, in this case the first and second choice.

however, for the first answer choice it isn't quite part of the formula so we know that the answer choice correctly displays the x value.

to confirm, we can see if the -1 fits correctly with the second answer choice, and as mentioned above a negative number will have a positive sign attached to it. so, for our problem we can see that -1 has been changed to +1, so we can confirm that the second answer choice is correct.

hence, our final answer is y=(x - 1)^2 + 1