school
Acemy

Riemann Sums, Summation Notation, Definite Integral Notation

AP Calculus AB· difficulty 3/5

x +5 -3

The areas above and below the xx-axis are 5 and 3 respectively. Then ∫f(x) dx\int f(x)\,dx over the full interval equals:

  • A

    1515

  • B

    88

  • C

    −2-2

  • D

    22

    check_circle

Explanation

Net signed area =5−3=2= 5 - 3 = 2.

Want 10 more like this — adaptive to your weak spots?

Practice 10 like thisarrow_forwardPredict my AP score

Related questions

auto_awesomeAll Toolsquestion_answerHomework Q&Amenu_bookAP & SAT PreptimelineLearn Mode