3 years ago

Express 231 as a product of prime factors

1 answer:

6 0

The product of prime factors basically means to find the prime factors of this number and put them into an equation.

The answer to this question is 3 * 7 * 11

You might be interested in

Suppose you tossed three coins for 16 trials. How many times would you expect

horsena [70]

At least 1/16 times

7 0

4 years ago

Help pleaseeeeeeee it’s a free 10 points

Svetlanka [38]

Answer:

63.2

Step-by-step explanation:

90+26.6=116.8

180-116.8=63.2

8 0

3 years ago

Read 2 more answers

What is the distance between (-13,9) and (11,2) in a coordinate grid

zlopas [31]

Distance = Square Root ((X2 - X1)^2 + (Y2 - Y1)^2)
Distance = Square Root [ (11 --13)^2 + (2 -9)^2 ]Distance = Square Root [ 24^2 + -7^2 ]Distance = Square Root [ 576 + 49 ]Distance = Square Root [ 625 ]Distance = 25
Source:http://www.1728.org/distance.htm

5 0

3 years ago

In how many ways can a set of two nonnegative integers less than 100 be chosen?

hichkok12 [17]

Answer: 4950

Step-by-step explanation:

The number of possible combinations of n things taken r at a time is given by :-

$C(n,r)=\dfrac{n!}{r!(n-r)!}$

Total nonnegative integers less than 100 ={0,1,2,... ,99} = 100

So, the number of combinations of choosing 2 out of them = $C(100,2)=\dfrac{100!}{2!98!}=\dfrac{100\times99\times98!}{2\times98!}\\\\=\dfrac{100\times99}{2}\\\\=50\times 99\\\\=4950$

So, the number of ways to choose a set of two nonnegative integers less than 100 = 4950

5 0

3 years ago

Please help for brainliest :))) Scatter Plot and Equation of the Line of Best Fit

disa [49]

1. 83.92

2.15.88

3. 19.66

8 0

2 years ago