The number of newly reported crime cases in a county in new york
state is shown in the accompanying table. write the linear regression
equation that represents this set of data, rounding all coefficients to
the nearest thousandth. using this equation, estimate the calendar
year in which the number of new cases would reach 719.
year (x) new cases (y)
2000 1045
984
2001
2002
1001
2003
969
* 2004
925

22 dimes and 9 nickels

step-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

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

won't that be plagrisim thought?

step-by-step explanation: