For which $a > 0$ is the area under $y = x^{2}$ from $x = 0$ to $x = a$ equal to 9 square units?

\sqrt{3}

Correct answerYour answer

3

Correct answerYour answer

9

Correct answerYour answer

27

Correct answerYour answer

Show the answer and explanation

CorrectNot quiteAnswer B

Correct answer: B

Worth noting

27 is $a^{3}$ ; the cube root is still to be taken.

Ten questions from Area of Bounded Regions, at your own pace.

Ten questions from Area of Bounded Regions, at your own pace.

For which a>0a > 0a>0 is the area under y=x2y = x^{2}y=x2 from x=0x = 0x=0 to x=ax = ax=a equal to 9 square units?