school
Acemy

Nonlinear Functions

SAT Math· difficulty 3/5

What is the yy-intercept of y=4⋅3xy = 4 \cdot 3^x?

  • A

    33

  • B

    11

  • C

    44

    check_circle
  • D

    00

Explanation

Set x=0x = 0: y=4⋅30=4⋅1=4y = 4 \cdot 3^0 = 4 \cdot 1 = 4.

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