The graph of f(x) = x^2 has been shifted into the form f(x) = (x − h)2 + k: What is the value of h?
1
-1
-3
3

Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so, about which interval is it approximately symmetric?

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

Can someone check if i did this correct. it’s number 4 if you’re wondering.