All categories

3 years ago

List the smallest three values in the set below. {x | x ∈ E and x < 30}

Mathematics

1 answer:

Sauron [17]3 years ago

3 0

Answer:

Step-by-step explanation:

Notation

We need some notation to make talking about sets easier. Consider,

{

}

You might be interested in

Light travels 9.45 \cdot 10^{15}9.45⋅10 15 9, point, 45, dot, 10, start superscript, 15, end superscript meters in a year. t

Anna [14]

We are given that the distance light travel is:

9.45 x 10^15 meters / year

And that there is:

3.15 x 10^7 seconds / year

So the distance light travels per second is:

distance = (9.45 x 10^15 meters / year) * (1 year / 3.15 x 10^7 seconds)

<span>distance = 3 x 10^8 meters / second</span>

6 0

4 years ago

Read 2 more answers

The figure shows a pair of parallel line segmants on a coordinant grid. the line segments are translated 2 units to the left to

Nitella [24]

It is D because the segments don’t intersect and are just moving 2 units to the left. They are the same distance apart.

Hope it helps and is correct :)

6 0

3 years ago

Read 2 more answers

I need help aklllllllllllllllllfdp[;lgjfg

Katyanochek1 [597]

Answer:

i think its 17

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

How can you move just one number to a different

alexandr1967 [171]

Answer:

Remove 9 from triangle B to A

Step-by-step explanation:

Given

Three Triangles

A: 1,2,3

B: 7,8,9

C: 4,5,6

Required

Make their sum equal

First, we need to calculate the sum in each triangles;

$A = 1 + 2 + 3$

$A = 6$

$B = 7 + 8 + 9$

$B = 24$

$C = 4 + 5 + 6$

$C = 15$

Remove 9 from triangle B to A

$A = 6 + 9$

$A = 15$

$B = 24 - 9$

$B = 15$

At this point, we have:

$A = 15$ $B = 15$ $C = 15$

<em>Hence, the solution is to remove 9 from B to A</em>

6 0

3 years ago

$53,000 is placed in an investment account that grows at a fixed rate of 2% (compound growth) per year. how much is in the accou

ella [17]

Answer:

$57,369

Step-by-step explanation:

We have been given that an amount of $53,000 is placed in an investment account that grows at a fixed rate of 2% (compound growth) per year. We are asked to find the amount in the account after 4 years.

To solve our given problem we will use compound interest formula.\

$A=P(1+\frac{r}{n})^{nt}$ , where,

A = Final amount after t years,

P = Principal amount,

r = Annual interest rate in decimal form,

n = Number of times interest is compounded per year,

t = Time in years.

Let us convert our given rate in decimal form.

$2\%=\frac{2}{100}=0.02$

Upon substituting our given values in compound interest formula we will get,

$A=\$53,000(1+\frac{0.02}{1})^{1*4}$

$A=\$53,000(1+0.02)^{4}$

$A=\$53,000(1.02)^{4}$

$A=\$53,000*1.08243216$

$A=\$57368.90448\approx \$57,369$

Therefore, an amount of $57,369 will be in the account after 4 years.

3 0

3 years ago