3 years ago

16ef³÷8e²f=24m²n³_=2mn2k³+k_=4k

Mathematics

1 answer:

hjlf3 years ago

3 0

Answer:

Answer is below

Step-by-step explanation:

16ef³÷8e²f= $\frac{2f^{2}}{e}$

$\frac{24m^{2} n^{3} }{2mn} = 12m n^{2}$

$\frac{2k^{3} +k}{4k} =\frac{1}{2} k^{2} +\frac{1}{4}$

You might be interested in

The ratio of a model building's dimensions to the building's actual dimensions is 1/52. If the height of the model is 15 inches,

g100num [7]

Set this up as a proportion with the model stuff on top and actual building stuff on bottom. $\frac{1}{52} = \frac{15}{x}$ . Cross multiply to get x = 780. The actual building is 780 inches. In feet that is 65.

4 0

3 years ago

Find an upper limit for the zeroes 2x^4 -7x^3 + 4x^2 + 7x - 6 = 0

erik [133]

Answer-

2 is the upper limit for the zeros.

Solution-

The given function f(x) is,

$2x^4 -7x^3 + 4x^2 + 7x - 6 = 0$

For calculating the zeros,

$\Rightarrow f(x)=0$

$\Rightarrow 2x^4 -7x^3 + 4x^2 + 7x - 6 = 0$

$\Rightarrow 2x^4-4x^3-3x^3+6x^2-2x^2+ 4x+3x-6=0$

$\Rightarrow 2x^3(x-2)-3x^2(x-2)-2x(x-2)+3(x-2)=0$

$\Rightarrow (x-2)(2x^3-3x^2-2x+3)=0$

$\Rightarrow (x-2)(x^2(2x-3)-1(2x-3))=0$

$\Rightarrow (x-2)(x^2-1)(2x-3)=0$

$\Rightarrow (x-2)(x+1)(x-1)(2x-3)=0$

$\Rightarrow x-2=0,\ x+1=0,\ x-1=0,\ 2x-3=0$

$\Rightarrow x=2,\ x=-1,\ x=1,\ x=\frac{3}{2}$

From all the 4 roots, it can be obtained that 2 is the greatest zero.

7 0

3 years ago

A machine can seal 179 envelopes in 1 minute. If there are 1,440 minutes in a 24-hour day,how many envelopes can the machine sea

ANTONII [103]

257760 envelopes the machine seal in 1 day

8 0

3 years ago

<img src="https://tex.z-dn.net/?f=%20%28-5g%5E%7B5%7Dh%5E%7B6%7D%29%5E%7B2%7D%28g%5E%7B4%7Dh%5E%7B2%7D%29%5E4%20%20%20%20%20" id

Elenna [48]

I dont understand this

3 0

3 years ago

Which equation represents a line with a slope of -6/11 and a Y intercept of -9

den301095 [7]

Answer:

y= -6/11x - 9

Step-by-step explanation:

y= mx+ b

5 0

3 years ago

16ef³÷8e²f=24m²n³_____=2mn2k³+k_____=4k​

16ef³÷8e²f=24m²n³_=2mn2k³+k_=4k