Mathematics, 13.02.2020 07:17, datzmypupppup
Which description is correct for the x-intercept(s) of Function A and Function B?
Function A:Function B:
f(x)=|x|−3
Function A has two x-intercepts.
Function B has one x-intercept.
Both functions have the same x-intercept(s).
Both functions have one negative and one positive x-intercept.
Function B has two x-intercepts.
Function A has one x intercept.
Answers: 3
Mathematics, 21.06.2019 18:30, leobaut6145
Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.
Answers: 1
Mathematics, 22.06.2019 01:30, sliverx201
If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2
Answers: 1
Which description is correct for the x-intercept(s) of Function A and Function B?
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