Tutors Answer Your Questions about absolute-value (FREE)
Question 41188: How do I solve the below equation? I know I have to add the two absolute value equations, but can not find any information on how to add them.
If f(x) = | x + 2| and g(x) = | x - 3 |, then (f + g)(x) =
Click here to see answer by zeynep(43)  |
Question 41948: If every person in our class shakes hands with every other perison in the class exactly once
(a) How many handshakes will have taken place if there are 22 studemts in the class
(b) If there were 35 students in the class, how many handshakes would there be?
(c) What if there were n people?
Click here to see answer by psbhowmick(878)  |
Question 41948: If every person in our class shakes hands with every other perison in the class exactly once
(a) How many handshakes will have taken place if there are 22 studemts in the class
(b) If there were 35 students in the class, how many handshakes would there be?
(c) What if there were n people?
Click here to see answer by fractalier(6550)  |
Question 43542: Hi
I am at a roadblock with this question......Determine the mean and the standard deviation of the folowing frequency distribution
Class Frequency
0 to 5 2
5 up to 10 7
10 up to 15 12
15 up to 20 6
20 up to 25 3
Thanks so much for helping me
Click here to see answer by stanbon(75887) |
Question 48153: in baseball a player's batting average is the ratio of hits to the number of times he or she has batted.thus,if the player has an average of .300 it means he or she got 300 hits in 1000 at bats. in order to have an average of .300, how many hits would the batter have to get in 400 times at bat?please show work.thanks
Click here to see answer by cowess(34) |
Question 48377: I'm stumped here and know it has to be a sign thing....
Problem = x-xy(y^0-x^-3) if x= -2 and y = 3
-2-(-2x3)(1-(-2^-3)
-2-(-6)[(1 - (-1/8)]
-2+6(1 and 1/8)
-2 + 6 and 1/8
4 and 1/8
but answer is supposed to be 19/4
?????? Help....
Click here to see answer by Nate(3500) |
|
Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130
|
