Let f(x) = x^2 − 3x + 2.
a. give a restricted domain for f where it is invertible.
b. find the inverse of f for the domain you gave in part (a).
c. state the domain and range of the function you found in part (b).
d. verify through function composition that the function you found in part (b) is the inverse of f

if gloria has "carry over" minutes, (that is, any minutes paid for but not used in a month can be applied to her payment for minutes in the next month,) her total usage for the three months is: total minutes = 320 + 243 + 489 = 1052 minutes number of 200 minute blocks = 1052/200 = 5 r52 (that is 5 with a remainder of 52) rounding up the number of 200 minute blocks gives her usage for the three months as 6 blocks. the cost for six blocks is 6 x $25 = $150 she also has 200 - 52 or 148 carry over minutes if gloria pays each month and unused minutes are lost, applying the rounding up procedure to each month gives: first month usage of 320 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 second month usage of 243 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 third month usage of 489 minutes rounds up to 3 blocks of 200 minutes for a payment of 3 x $25 = $75 total payments for the three months are $50 + $50 + $75 = $175 get the plan with carry over minutes!

its line 2 i just added the rest or else it wouldn't let me answer

42.4 6th grade students prefer hip hop

step-by-step explanation:

40 percent of 106 = 42.4

1k

step-by-step explanation:

-6k+7k

(-6+7)k

1k