2 years ago

Help!!!

Mathematics

1 answer:

Murljashka [212]2 years ago

6 0

Answer:

mean=86+72+16+42+16+55+16+12+91+55/2

mean=230.5

mode=16-unimodal

median the middle value but in the first arrange in ascending order.

12,16,42,55,72,86 and 91

median=55

hope it helps!

You might be interested in

9.29 in fraction form

Volgvan

929⁄<span>100 is the exact answer</span>

5 0

3 years ago

Read 2 more answers

Find the differential of the function w=xsin(2yz^4).

SCORPION-xisa [38]

The differential of

$w = x \sin(2yz^4)$

$\mathrm dw = \dfrac{\partial w}{\partial x}\,\mathrm dx + \dfrac{\partial w}{\partial y}\,\mathrm dy + \dfrac{\partial w}{\partial z}\,\mathrm dz$

where the partial derivatives are

$\dfrac{\partial w}{\partial x} = \sin(2yz^4) \\\\ \dfrac{\partial w}{\partial y} = x \cos(2yz^4) \times 2z^4 = 2xz^4 \cos(2yz^4) \\\\ \dfrac{\partial w}{\partial z} = x \cos(2yz^4) \times 8yz^3 = 8xyz^3 \cos(2yz^4)$

So the differential d<em>w</em> is

$\mathrm dw = \boxed{\sin(2yz^4)}\,\mathrm dx + \boxed{2xz^4 \cos(2yz^4)}\,\mathrm dy + \boxed{8xyz^3 \cos(2yz^4)}\,\mathrm dz$

5 0

3 years ago

PLEASE HELP!!!!!!!!!!!!!!!

anzhelika [568]

Answer:

woah

Step-by-step explanation:

6 0

3 years ago

The numbers of points scored by a football team in 7 different games are

Gnom [1K]

A. True

B. False

C.true

3 0

3 years ago

Find ration aqual to the radio given 12:7

Veronika [31]

12:7*2=24:14

The radio is of 12:7 is 14:14

3 0

3 years ago