All categories

2 years ago

A rectangle has a height of 5m^4 and a width of m^2-2m-1.

Mathematics

2 answers:

In-s [12.5K]2 years ago

8 0

Answer:

area of the rectangle = 5(m⁶ - 2m⁵ - m⁴) or 5m⁴(m² - 2m - 1)

Step-by-step explanation:

The rectangle has a height of 5m⁴ and the width is m² - 2m - 1.The area of the rectangle is the product of the width and the height.

width = m² - 2m - 1

height = 5m⁴

area of rectangle = 5m⁴ × (m² - 2m - 1)

area of rectangle = 5m⁴(m² - 2m - 1)

area of the rectangle = 5m⁶ - 10m⁵ - 5m⁴

area of the rectangle = 5(m⁶ - 2m⁵ - m⁴)

The area of the entire rectangle can be expressed as 5(m⁶ - 2m⁵ - m⁴) or 5m⁴(m² - 2m - 1)

Serhud [2]2 years ago

8 0

Answer:

5m^6-10m^5-5m^4

Step-by-step explanation:

You might be interested in

Please Answer! Thanks. <br><br> $45,838.22 / 12=

kondaur [170]

the answer is 3819.85

6 0

3 years ago

Read 2 more answers

PLEASE HELP DUE IN 15 MINUTES WILL GIVE BRAINLIEST!

AVprozaik [17]

4m = 12x + 40

8x + 8x + 12x + 40 + 4m = 360

28x + 40 + 12x + 40 = 360

x = 7

m = 12(7) + 40 = 124

7 0

3 years ago

Write an equation of the line that passes through the point (1,3) and has a slope of -2

jek_recluse [69]

Answer:

y= -2x+1

Step-by-step explanation:

y=mx+b

y= -2x +b

3= -2(1) +b

3= -2 +b

b=1

y= -2x+1

4 0

2 years ago

Anybody can help?????

Vikentia [17]

The formula of an area of a circle:

$A=\pi r^2$

r - a radius

We have r = 14m. Substitute:

$A=\pi\cdot14^2=196\pi\ m^2$

If you want an approximate area, you can accept $\pi\approx3.14$

Then:

$A\approx196\cdot3.14=615.44\ m^2$

7 0

3 years ago

Ratio of 25cm to 40cm<br>

BARSIC [14]

5:8

is the ratio .he she and shd

6 0

2 years ago