|BSM

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Radical function Properties

Find the domain of radical function $\sqrt{x+3}$

$[-3,∞)$

$[-∞,∞)$

$[0,∞)$

Find the range of radical function $\sqrt{x+3}$

$[-3,∞)$

$[-∞,∞)$

$[0,∞)$

Complete:
The radical function $\sqrt{2-x}$ defines on interval____.

$[2,∞)$

$(-∞,2]$

$[-2,∞)$

Find the $x-\$ of the radical function $\sqrt{x-4}$ over its domain

$x=0$

$x=-4$

$x=4$

Find the point where the function $\sqrt{4-x^2}$ has maximum value over $[-2,2]$ .

$x=0$

$x=2$

$x=-2$

Find the $x-$ of the radical function $\sqrt{x+4}$

$x=0$

$x=1$

$x=2$

Find the interval where the given function $\sqrt{\frac{1}{x}}$ is undefined

$(-∞,0]$

$(-∞,0)$

$[-∞,0]$

Find the $x-$ of the radical function $\sqrt{x+4}$

$x=0$

$x=1$

$x=2$

Find the point where the function $\sqrt{3}$ has maximum value over $[0,1]$ .

Starting point

Ending point

No maximum value

Complete:
The behavior of given function $\sqrt{7}$ is ______.

Increasing

Decreasing

Constant

Questions

Time

Score

Radical function Properties

Find the domain of radical function ﻿x+3\sqrt{x+3}x+3​﻿

﻿[−3,∞)[-3,∞)[−3,∞)﻿

﻿[−∞,∞)[-∞,∞)[−∞,∞)﻿

﻿[0,∞)[0,∞)[0,∞)﻿

Find the range of radical function ﻿x+3\sqrt{x+3}x+3​﻿

﻿[−3,∞)[-3,∞)[−3,∞)﻿

﻿[−∞,∞)[-∞,∞)[−∞,∞)﻿

﻿[0,∞)[0,∞)[0,∞)﻿

Complete:The radical function ﻿2−x\sqrt{2-x}2−x​﻿ defines on interval____.

﻿[2,∞)[2,∞)[2,∞)﻿

﻿(−∞,2](-∞,2](−∞,2]﻿

﻿[−2,∞)[-2,∞)[−2,∞)﻿

Find the ﻿x− x-\ x− ﻿ of the radical function ﻿x−4\sqrt{x-4}x−4​﻿ over its domain

﻿x=0x=0x=0﻿

﻿x=−4x=-4x=−4﻿

﻿x=4x=4x=4﻿

Find the point where the function ﻿4−x2\sqrt{4-x^2}4−x2​﻿ has maximum value over ﻿[−2,2][-2,2][−2,2]﻿ .

﻿x=0x=0x=0﻿

﻿x=2x=2x=2﻿

﻿x=−2x=-2x=−2﻿

Find the ﻿x−x-x−﻿ of the radical function ﻿x+4\sqrt{x+4}x+4​﻿

﻿x=0x=0x=0﻿

﻿x=1x=1x=1﻿

﻿x=2x=2x=2﻿

Find the interval where the given function ﻿1x\sqrt{\frac{1}{x}}x1​​﻿ is undefined

﻿(−∞,0](-∞,0](−∞,0]﻿

﻿(−∞,0)(-∞,0)(−∞,0)﻿

﻿[−∞,0][-∞,0][−∞,0]﻿

Find the ﻿x−x-x−﻿ of the radical function ﻿x+4\sqrt{x+4}x+4​﻿

﻿x=0x=0x=0﻿

﻿x=1x=1x=1﻿

﻿x=2x=2x=2﻿

Find the point where the function ﻿3\sqrt{3}3​﻿ has maximum value over ﻿[0,1][0,1][0,1]﻿ .

Starting point

Ending point

No maximum value

Complete:The behavior of given function ﻿7\sqrt{7}7​﻿ is ______.

﻿Increasing

Decreasing

Constant

Incorrect

Great!

Find the domain of radical function $\sqrt{x+3}$

$[-3,∞)$

$[-∞,∞)$

$[0,∞)$

Find the range of radical function $\sqrt{x+3}$

$[-3,∞)$

$[-∞,∞)$

$[0,∞)$

Complete:
The radical function $\sqrt{2-x}$ defines on interval____.

$[2,∞)$

$(-∞,2]$

$[-2,∞)$

Find the $x-\$ of the radical function $\sqrt{x-4}$ over its domain

$x=0$

$x=-4$

$x=4$

Find the point where the function $\sqrt{4-x^2}$ has maximum value over $[-2,2]$ .

$x=0$

$x=2$

$x=-2$

Find the $x-$ of the radical function $\sqrt{x+4}$

$x=0$

$x=1$

$x=2$

Find the interval where the given function $\sqrt{\frac{1}{x}}$ is undefined

$(-∞,0]$

$(-∞,0)$

$[-∞,0]$

Find the $x-$ of the radical function $\sqrt{x+4}$

$x=0$

$x=1$

$x=2$

Find the point where the function $\sqrt{3}$ has maximum value over $[0,1]$ .

Complete:
The behavior of given function $\sqrt{7}$ is ______.

Increasing