Ask question

Ask question

All categories

3 years ago

9

Simplify I need help solving this

2 answers:

serg [7]3 years ago

8 0

Step-by-step explanation:

$=-6h^{5}-2k^{4} +8h^{5} +2k^{4} \\=2h^{5}$

r-ruslan [8.4K]3 years ago

6 0

Answer:

2h^5

Step-by-step explanation:

-2(3h^5+k^4)+(8h^5 +2k^4)

Distribute the -2

-6h^5 -2k^4 +8h^5 +2k^4

Combine like terms

-6h^5 +8h^5 -2k^4+2k^4

2h^5

You might be interested in

What is 3/5 x 4/7 <br> And what is 9/10 x 5/18<br> What is 2,537 ÷ 25

Olin [163]

<em>HOPE</em><em> </em><em>THIS</em><em> </em><em>WILL</em><em> </em><em>HELP</em><em> </em><em>U</em><em>.</em><em>.</em><em>.</em><em>.</em><em>:</em><em>)</em>

<em>✌</em><em>✌</em><em>✌</em><em>✌</em><em>✌</em>

7 0

3 years ago

Read 2 more answers

What best describes the distance between two points with coordinates (2,-3) and (-4,2)

Fed [463]

Answer:

Option c (7.8) is the correct alternative.

Step-by-step explanation:

The given points are:

(x₁, y₁) = (2, -3)

(x₂, y₂) = (-4, 2)

As we know,

The distance between two points will be:

= $\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

On substituting the values, we get

= $\sqrt{(-4-2)^2+(2-(-3))^2}$

= $\sqrt{(-4-2)^2+(2+3)^2}$

= $\sqrt{(6)^2+(5)^2}$

= $\sqrt{36+25}$

= $\sqrt{61}$

= $7.8 \ units$

6 0

3 years ago

G(X)= 6X - 3<br> What is g-1 (9)

harkovskaia [24]

G(X)=6X-3
Y=6X-3
X=6Y-3
X+3=6Y
Y=(X+3)/6
G^-1(9)=(X+3)/6
G^-1(9)=(9+3)/6
G^-1(9)=2

6 0

3 years ago

Type the correct answer in each box. The volume of a cube is given by and the total surface area of a cube is given by , where s

larisa86 [58]

Answer:

hope this will help you a lot

7 0

2 years ago

When lines the bottom of her first pan with aluminum foil. The area of the rectangle piece of foil is 11 1/4 in.². Its length is

ra1l [238]

Answer:

2.5 or 2 1/2 in

Step-by-step explanation:

Area = width x length

width = area / length = 11.25 / 4.5 = 2.5

7 0

3 years ago