If f(3) = 6, which of the following functions would be correct?

Answer:

A U { } = A

Step-by-step explanation:

Union is one of the operations that are performed on sets. In union, the elements of involved sets are combined and repetitive elements are removed (written only once)

Given

 A U { } = ?

Whenever union will be taken of any set and empty set the answer will be the set.

Similarly, when union of set A will be taken with empty set the result will be set A.

Hence,

A U { } = A

Answer:

6 is 300  

7 is 1,200

8 is 60

9 is 500

10 is 1,100

11 is 300

Step-by-step explanation:

Answer:

The correct option is;

(D) 70°

Step-by-step explanation:

By running the pipe through the first wall, to the second wall which is perpendicular to the first, we have;

The angle the pipe makes = 70°

Therefore, due to the spring back effect the formed by the pipe when bent 90° is 70°

Therefore, By running the pipe from the second wall, to the third wall which is parallel to the first, and perpendicular to the second wall, the angle the pipe forms is also a 70° angle

Mahmoud can therefore assure the home owner that the pipe forms a 70° angle with the second piece of the wall.

Answer:

12 different possibilities

Step-by-step explanation:

times them together...

3 different shirt options and 4 different pants options so,

3 x 4 = 12

or you could draw out a tree to show all of the different combinations...

Answer:

the cost of each pen is 1.33

Step-by-step explanation:

if you multiply 0.75 by 8 you get 6 after that you subtract 6 from 12.65 which means you have 6.65 which you divide by 5 which equals 1.33  

Answer:

here are formulas you havent clearly said how much degrees

Answer:

teeheee

Step-by-step explanation:

Answer:

t e e h e e

Step-by-step explanation:

a)

[tex] P(t) = 19100. e^{0.06t} [/tex]

b) P(8) =30866

Use formula:

[tex] P(t) = P. e^{rt} [/tex]

a)

Here, P = 19100

r = 6% = 0.06

[tex] P(t) = 19100. e^{0.06t} [/tex]

b) t = 2008 - 2000 = 8

[tex] P(8) = 19100. e^{0.06\times 8} [/tex]

[tex] P(8) = 19100. e^{0.48} [/tex]

[tex] P(8) = 19100\times 1.616\\\\

P(8) = 30,865.6\\\\P(8) \approx 30,866[/tex]

Answer:

-2

Step-by-step explanation:

5[tex](1)^{2}[/tex]-19(1)+12

(5−19×1)+12

(5−19)+12

-14+12

-2

Answer:

stealing

Step-by-step explanation:

Answer: C.  Paying with additional loans can lead to connections and opportunities

Step-by-step explanation

The options to the questions are:

A.  Taking on a job can cut into study time

B.  Paying with credit cards can end up costing more money

C.  Paying with additional loans can lead to connections and opportunities

D.  Taking on a job can make connections that lead to opportunities

Answer:

C.  Paying with additional loans can lead to connections and opportunities

Step-by-step explanation:

When faced with needing additional money during college, an individual may choose to take on a job so as to get extra money to finance his or her needs. However, such a venture often leads to a reduction in study time, as working on jobs will also need its own time of execution.

Also, paying for financial needs during college days with a credit card can lead to counting more money on the card. This implies that one can accumulate credit card rewards which can be in form of cashback, or points from certain purchases when using a credit card.

More so, taking a job during college days, will definitely bring connections with different people, and thereby leads to opportunities.

However, paying with additional loans will never lead to connections and opportunities, but rather more debt, that the debtor will have to pay, which may take months or years. And it can only be a burden on the debtor.

Hence, when faced with needing additional money during college the option that is NOT true is Paying with additional loans can lead to connections and opportunities

Answer:

55/64

Step-by-step explanation:

I used my calculator but... u can divide each number by 5.

275/5 = 55

320/5 = 64

Hope this helps! Mark as brainliest PLEASE! :)))

Answer:

Step-by-step explanation:

Direct variation formula: y = kx

Given

Finding the coefficient k:

So the function is

Solving for x, when y = 144

Answer:

(X+1)(x+2)(x-3)

Step-by-step explanation:

(X+1)(x^2-x-6)

(X+1)(x+2)(x-3)

Answer:

The answer is C!

Step-by-step explanation:

I don't have an explanation, it just came to me, sorry..Hope this helps though!

Answer:

7,854 cm

Step-by-step explanation:

We know that Area of the circle is given by:-

Area = \pi r^2πr2

, where r is the radius of the circle.

Given, A circle has a radius of 50 cm.

i.e. r= 50 cm

Then the circle would be Area = \pi(50)^2=(3.14)(2500)=7853.98163397\approx78547\ cm^2π(50)

=(3.14)(2500)=7853.98163397≈78547 cm

Thus, the area of the circle is approximately 7,854\ cm^27,854 cm

Answer:

-10/8 or -5/4(Simplified)

Step-by-step explanation:

8x/5=-2

8x=-10

x-10/8

or -5/4 if simplified

Answer:

16°C

Step-by-step explanation:

Just move four steps to the left of the number line from the 20°C mark.

Answer:

16

Step-by-step explanation:

its right

[tex]\huge\boxed{(0, 23)}[/tex]

Hey there! We'll solve this problem in three main steps. First, we'll find the slope of the line. Then, we'll find the equation line in point-slope form. Finally, we'll change the equation to slope-intercept form so we can tell what the y-intercept is.

We can use the slope formula, where [tex](x_1, y_1)[/tex] and [tex](x_2, y_2)[/tex] are two known points on the line.

[tex]\begin{aligned}m&=\frac{y_2-y_1}{x_2-x_1}&&\smash{\Big|}&&\text{Use the slope formula.}\\&=\frac{-10-1}{3-2}&&\smash{\Big|}&&\text{Substitute in the known values.}\\&=\frac{-11}{1}&&\smash{\Big|}&&\text{Subtract.}\\&=\boxed{-11}&&\smash{\Big|}&&\frac{x}{1}=x\end{aligned}[/tex]

Now that we have the slope, we can use it together with one of the points to get the line in point-slope form. Then, we can distribute and add to get the line in slope-intercept form.

[tex]\begin{aligned}y-y_1&=m(x-x_1)&&\smash{\Big|}&&\text{Use point-slope form.}\\y-1&=-11(x-2)&&\smash{\Big|}&&\text{Substitute in the slope and one point.}\\y-1&=-11x+22&&\smash{\Big|}&&\text{Distribute.}\\y&=-11x+\boxed{23}&&\smash{\Big|}&&\text{Add $1$ to both sides.}\end{aligned}[/tex]

We can now clearly see that the y-intercept of the line is [tex]23[/tex], or [tex](0, \boxed{23})[/tex] as a point.

Answer:

c

Step-by-step explanation:

Answer:

Step-by-step explanation:

İf you draw vertical line parallel to y

and this line cross the function's graph twice it isn't a function

Answer is d draw the any line parallel to y it cross two dot of graph

Answer:

2x-2y

Step-by-step explanation:

2 times x = 2x

2 times -y = -2y

Answer: 12.5

Step-by-step explanation:

150 divided by 12

Answer:

B

Step-by-step explanation:

Every time the y-value increases by one, the function multiplies the x-value by -1

Answer:

Option D

Step-by-step explanation:

cause in function one single domain can have many range but many range can't have single domain.

Answer:

50000000

Step-by-step explanation:

Answer:

I LOVESSSSSSSSSSSSSSSSSSS ANAAAAAAAAAAAAAAA Touch her and I break you :3

Step-by-step explanation:

Answer:

$8

Step-by-step explanation:

50/6=8

Luvs shu =p

Answer:

discount given is $400 and the discounted price is $3600

Step-by-step explanation:

10%=0.1

4000*0.1=400

4000-400=3600

Answer:

c

Step-by-step explanation:

because it just moves to the right by 7 units. it does not change in shape or size, only location.

Answer:

C an equilateral triangle of exactly the same size

Answer:

no the triangles are not similar.

Step-by-step explanation:

Answer:

Step-by-step explanation:

I am sorry but please give detailed question