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Monica [59]
3 years ago
11

5!·4! is equivalent to: A) (5!)(4!)² B) (5)(4!)² C) 20!

Mathematics
1 answer:
Anika [276]3 years ago
7 0
5! = 5 * 4! so
5! * 4! = 5 * (4!)^2 or B
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How to find three consecutive odd numbers whose product is 2145?
balu736 [363]
Hello : 
2145 = 11×13×3×5 ( prime factorisation  product)
2145 = 11×13×15
the <span>three consecutive odd numbers whose product is 2145 are : 11 , 13 ,15</span>
7 0
4 years ago
Find the difference between the sum of all even numbers and the sum of all odd numbers from 0 through 1000
Anna007 [38]
The sum is 500 because 1000 split betwwen even and odds are even making 500
3 0
3 years ago
How do I solve this? (please help to find what goes in the boxes as well)
natta225 [31]

Answer:

First Box: Factor by difference of squares

Second Box: It has all perfect squares

Third Box: see my work

Step-by-step explanation:

We have the equation 4x^2=36

Before we do anything, let us bring all of the terms to the left side

4x^2-36=0

Now that we have moved the terms to one side, it is clear that we have a difference of squares.

-Work-

4x^2=36\\\\4x^2-36=0\\\\(2x+6)(2x-6)=0\\\\

-

2x+6=0\\\\2x=-6\\\\x=-3

-

2x-6=0\\\\2x=6\\\\x=3

5 0
3 years ago
Please help need it for a grade
bogdanovich [222]

Answer:

6xy²+7-x²y²-5x²y+3x²y²=6x²+7+2x²y²-5x²y

7 0
3 years ago
Read 2 more answers
Find h if V = 30.45 ft3, l = 6.3 ft, and w = 2.5 ft.​
jok3333 [9.3K]

The height (h) of the rectangular prism is: 1.9 feet.

<h3>How to Find the Volume of a Rectangular Prism?</h3>

A rectangular prism has a length (l), height (h), and a width (w). The volume of the rectangular prism is calculated using the formula given as: V = (length)(width)(height).

Given the following parameters:

Volume of the rectangular prism = 30.45 ft^3,

Length (l) = 6.3 ft,

Width (w) = 2.5 ft.​

Height of the rectangular prism (h) = ?

Plug in the values

(6.3)(2.5)(h) = 30.45

15.75h = 30.45

15.75h/15.75 = 30.45/15.75

h ≈ 1.9 ft

Learn more about volume of rectangular prism on:

brainly.com/question/12917973

#SPJ1

4 0
2 years ago
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