All categories

3 years ago

Need help with this Question

Mathematics

1 answer:

vazorg [7]3 years ago

5 0

Answer:

Step-by-step explanation:

$W$ ∩ $X$ is asking for the intersection of sets $W$ and $X$ , or simply, which numbers can be found in both sets.

The numbers shared between the two sets are $3, 4, 5$ .

Next, we need to union this result with the set $Y$ , or simply, combine the numbers in both sets together.

This would result in $2, 3, 4, 5$

You might be interested in

What is 3.2 x 10^3=????????

Blizzard [7]

$\\ \rm\Rrightarrow 3.2\times 10^3$

$\\ \rm\Rrightarrow 32\times 10^2$

$\\ \rm\Rrightarrow 320\times 10^1$

$\\ \rm\Rrightarrow 320(10)$

$\\ \rm\Rrightarrow 3200$

7 0

2 years ago

Read 2 more answers

Bill has a box of markers that has a base of 8 cm by 20 cm and a height of 6 cm. Martin's pencil box has a height of 4 cm and a

Maslowich

Ok so you need to multiply the length, width, and height together for each one.
Bill: 8 x 20 x 6 = 960
Martin: 4 x 15 x 16 = 960
So Bill is right, they both have the same volume.

8 0

2 years ago

Read 2 more answers

2y-____=0;y=0 HELPPPPPPP

AVprozaik [17]

Answer:

D.) 0

Step-by-step explanation:

Its not A. cause 2y−2=0 is y = 1

Its not B. cause 2y−1=0 is y = 1/2

Its not C. cause 2y−3=0 is y = 3/2

Soo... The only option left is D.

It IS D. cause 2y − 0 = 0 is y=0

So you are Correct!!!

hope I helped... <3

Good luck dear :)

4 0

3 years ago

What is the probability that a two-digit number selected at random has a tens digit less than its units digit

Reika [66]

The probability that a two-digit number selected at random has a tens digit less than its units digit is 0.2667 (4/15).

$A=24B=90\\\\P=A/B\\\\P=24/90\\p=4/15$

There are 90 two-digit numbers (99-9). Of these, six numbers are divisible by 15 (15, 30, 45, 60, 75, 90). This is also divisible by 5. Therefore, the preferred case is 30-6 = 24. Therefore, the required probability is 24/90 = 4/15.

The probability of an event can be calculated by simply dividing the number of favorable results by the total number of possible results using a probabilistic expression. Whenever you are uncertain about the outcome of an event, you can talk about the probability of a particular outcome, that is, its potential.

Learn more about probability here: brainly.com/question/24756209

#SPJ4

6 0

1 year ago

Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule.

Klio2033 [76]

The firs term
A(1)=-6+(1-1)(6)
A(1)=-6+(0)(6)
A(1)=-6

The fourh term
A(n)=-6+(n-1)(6)
A(4)=-6+(4-1)(6)
A(4)=-6+(3)(6)
A(4)=-6+18
A(4)=12

The tenth term
A(10)=-6+(10-1)(6)
A(10)=-6+(9)(6)
A(10)=-6+54
A(10)=48

Answer:
D. -6,12,48

6 0

2 years ago