3 years ago

Square root of 216k^4

Mathematics

1 answer:

Kitty [74]3 years ago

7 0

Remember
$\sqrt{ab}=(\sqrt{a})(\sqrt{b})$

so
$\sqrt{216k^4}=(\sqrt{216})(\sqrt{k^4})=(6\sqrt{6})(k^2)=6k^2\sqrt{6}$

You might be interested in

A car dealer will sell you a used car for $6,898 with $798 down and payments of $169.51 per month for 48 months. What is

Leokris [45]

Answer:

Step-by-step explanalime boba no other

7 0

3 years ago

There is 7 5/9 wood and people took 3 2/15 pieces. How many more pieces are there

GalinKa [24]

What you have to do is subtract 3 2/15 from 7 5/9. You can also use decimals but that doesn't work all the time since the are infinite numbers (you will see what I mean later on) So what you can do is find the improper fraction of each one, and subtract it from each other. It would be 68/9 - 47/15, which would give you a total of 4 19/45. YOU'RE WELCOME :)

5 0

3 years ago

A line includes the points (3, 7) and (14, 18). What is its equation in slope-intercept form?

sukhopar [10]

Answer:

y=x+4

Step-by-step explanation:

7 0

2 years ago

The length of a cuboid is thrice the breadth and twice the length.if the volume of a box is 750 cm3 then find the measure of the

uysha [10]

Step-by-step explanation:

Let b is breadth and l is length of the cuboid such that,

Length, l = 3b and l = 2h

h = l/2

We know that, the volume of a cuboid box is given by :

V = lbh

Put all the values,

$V=l\times \dfrac{l}{3}\times \dfrac{l}{2}\\\\750=l\times \dfrac{l}{3}\times \dfrac{l}{2}\\\\750\times 6=l^3\\\\l=(750\times 6)^{1/3}\\\\l=16.5\ cm$

Breadth, b = 16.5/3 = 5.5 cm

Height, h = 16.5/2 = 8.25 cm

Hence, this is the required solution.

4 0

3 years ago

Which choice gives 5 as a quotient 1 + 4 = 5, 100 / 20 = 5, 2.5 x 2 = 5, 32 - 27 = 5?

ss7ja [257]

a quotient is the answer to a division problem

so the answer would be 100 /20 = 5

3 0

3 years ago

Read 2 more answers