All categories

3 years ago

What is the reason why the earth rotates

1 answer:

8 0

The reason so many objects orbit the Sun in nearly the same plane (called the ecliptic) and in the same direction is that they all formed from this same disk.
While the planets were forming, there was not much peace in our solar system. Clumps of matter of all sizes often collided, and either stuck together or side-swiped each other, knocking off pieces and sending each other spinning. Sometimes the gravity of big objects would capture smaller ones in orbit. This could be one way the planets acquired their moons.

You might be interested in

If 887 L = 108 B what is B if L is 25

KatRina [158]

887(25) = 22175, i hope it helps

5 0

3 years ago

Find all of the zeros of the function and write the polynomial as the product of linear factors.

Tomtit [17]

Answer:

(x+6i)(x-6i)(x+1)

So the zeroes are 6i, -6i, -1

Step-by-step explanation:

Factor by grouping

h(x) = x^2(x+1) + 36(x+1)

h(x) = (x^2+36)(x+1)

3 0

3 years ago

Use distributive law to factor 3+27b+6c check by multiplying

UNO [17]

$3+27b+6c$

$GCF = 3$

$3( \dfrac{3}{3} + \dfrac{27b}{3} + \dfrac{6c}{3})$ $\text{Factor out the GCF}$

$3(1+9b+2c)
$ $\text{Simplify each term in parentheses}$

8 0

4 years ago

The interest of rs12000 for 3yrs is rs2160.find the rate of interest<br>

Karolina [17]

Answer:

Step-by-step explanation:

Given,

Interest (I) = 2160

Principal (P) = 12000

Time (T) = 3 yrs

Rate (R) = ?

We know that,

R = ( I *100)/ (P*T)

= (2160*100)/(12000*3)

= 6%

therefore, the rate of interest is 6%

6 0

3 years ago

Kenny reads 5/9 page in 3/4 minute what is Kenny’s unit rate per minute?

Rashid [163]

This would be 5/9 / 3/4 = 5/9 * 4/3 = 20/27 pages per minute

3 0

4 years ago