Please explain why a positive

  1. a) Is ∫[-1 to 1]e^x^3 dx positive, negative, or zero? Explain.I think is positive but i don't know how to explain it. b)
    1. answers icon 0 answers
    2. Rain asked by Rain
    3. views icon 824 views
  2. Find the sum of the first one thousand positive integers. Explain how you arrived at your result. Now explain how to find the
    1. answers icon 1 answer
    2. Anonymous asked by Anonymous
    3. views icon 885 views
  3. The x-intercepts of a quadratic relation are - 4 and 3, and the second differences are positive.a) Is the y-value of the vertex
    1. answers icon 1 answer
    2. drum asked by drum
    3. views icon 76 views
  4. Explain the relationship between the key terms in each of the following pairs.a. HIV-antibody test and HIV positive b. HIV and
    1. answers icon 2 answers
    2. Anonymous asked by Anonymous
    3. views icon 1,176 views
  5. Let f:ℤ+ → ℤ+ be the function defined by: for each x ∈ ℤ+, f(x) is the number of positive divisors of x.- find
    1. answers icon 0 answers
    2. excel asked by excel
    3. views icon 620 views
  6. Let f:ℤ+ → ℤ+ be the function defined by: for each x ∈ ℤ+, f(x) is the number of positive divisors of x.- find
    1. answers icon 0 answers
    2. excel asked by excel
    3. views icon 621 views
  7. Let f:ℤ+ → ℤ+ be the function defined by: for each x ∈ ℤ+, f(x) is the number of positive divisors of x.- find
    1. answers icon 0 answers
    2. excel asked by excel
    3. views icon 612 views
  8. A solid metal is often known as having 'an array of positive ions in a sea of electrons'.Write down the electronic structure of
    1. answers icon 2 answers
    2. Eman asked by Eman
    3. views icon 1,627 views
  9. Could someone please help me with this?(1) If x is a nonzero real number, is x–2 always positive, always negative, or positive
    1. answers icon 1 answer
    2. sally asked by sally
    3. views icon 743 views
  10. ) If x is a nonzero real number, is x–2 always positive, always negative, or positive or negative depending on whether x is
    1. answers icon 1 answer
    2. PLEASE NEED HELP asked by PLEASE NEED HELP
    3. views icon 833 views