Mathematics High School

What is the domain of this function?
A. {-1, 3, 5)
B. {3}
C. {2, 6, 8}
D. {2, 6, 8, 3, 5)

What Is The Domain Of This Function?A. {-1, 3, 5)B. {3}C. {2, 6, 8}D. {2, 6, 8, 3, 5)

Answers

Answer 1

A. {-1,3,5}

Hope this helps. :))

Related Questions

Simplify the expression.



A.

B.

C.

D.

Answers

Answer:

C

Step-by-step explanation:

Answer:

C. 9x^2y^3√2xy^2

Step-by-step explanation:

I had to do this for plato, and it was marked right (at least for me).

Plz help me ?????? Simplify: -√-625

Answers

Answer:

I got −25i

Step-by-step explanation:

1. "Six less than twice a murider."

A. 6 - 2x

B. 2x - 6

C. 6x-2

D. 2 - 6x

2. "Five times the sum of a number and four."

A. 5y + 4

B. 4(y + 5)

C. 5 + 4y

D. 5(y + 4)

3. Which is the correct translation of the given 2(m - 3)?

A. Twice difference of 3 and miste C. Twice the difference of m and 3.

6. Twice the sum of m and 3.6

D. Twice the sum of m and 3.

4. "Ten less than thrice the a number"

A. 10 - 3b

B. 3b - 10

C. 106 - 3

D. 3 - 10b

5. Given, m - 4, complete this: 4

A. minus

B. diminished by

a number

C. subtracted from

D. decreased by

6." The ratio of 7 and a number decreased by 2."

A. 7/(x-2)

B. (71x) - 2

C. 7X-2

D. 7 - 2/x

7. "The difference of 10 and k divided by 4 yields to 2."

A. (10-k)/4 = 2 B. 10 - (k/4) = 2 C. 10K/4 = 2

D.K-10/4 = 2

8. "Four times the sum of 12 and y is equal to 60.

A. 4y + 12 = 60 B. 4 + 12y

C. 4(12) + y = 60 D. 4(12 + y) = 60

9. All of the following are correct except

2x + 4; Twice a pumber

A. increased by B. added to

C. plus

D. more than

= 60

10. "8 times a number decreased by 13 becomes 3."

A. 8x + 13 = 3 B. 86- 13 = 3

C. 13 - 8x = 3

D. 13 + 8x = 3

branleast kpo ang sasagot neto

Step-by-step explanation:

625

What are all the terms in the expression 4mn+m+5 and which is a constant

Answers

Answer:

4+65()59682kgkskfkdlck nznka

Write a numerical expression for the verbal expression
The sum of twelve and sixteen divided by the sum of three and four.

Answers

Answer:

The sum of twelve and sixteen divided by the sum of three and four

[tex]\frac{12 + 16}{3 + 4}[/tex]

Hope this helps!!!

please help asap. im confused

Answers

Answer:

Line A

Step-by-step explanation:

Because he starts at 20 so the line starts at 20 and then adding 5 each week, its slope is the exactly line A

Meg and Rosa played a game. The game lasted 35 minutes and ended at 10:20 a.m.


What time did the girls begin playing the game?

Answers

Answer:

9:45 am

Step-by-step explanation:

Hope this helps!

Answer:

10:15

Step-by-step explanation:

Use distributive property to simplify 3(2x - 6). SHOW ALL STEPS! Anyone able to help me with this I will gladly like it.

Answers

Answer:

6x - 18

Step-by-step explanation:

3 x 6 = 18, so thats how you get the 18 in the answer

3 x 2x = 6x, which is how you get the 6x

and theres  a subraction sign so we know to put a - there.

Answer:

6x - 18

Step-by-step explanation:

3(2x - 6) =

("... - 6" means that whatever we do with the 6, we have to remember that it's negative)

3(2x - 6) =

3 * 2x + 3 * (-6) =

6x + (-18) =

(if we add a negative number then it's the same as subtracting that number)

6x + (-18) = 6x - 18

-------------------------------------------------

Hope i didn't make it to complicated to understand, glad to help :D

P.S. Dont be afraid to ask me a question if you didn't uderstand.

One teacher wants to give each student 2 1 8 _ slices of pizza. If the teacher has 17 slices of pizza, then how many students will she be able to hand out pizza to?

Answers

Answer:

8 students

Step-by-step explanation:

17 ÷ 2  1/8 = 8

What is 8/5 equivalent to?

Answers

Answer:

Answer is 1.6

Step-by-step explanation:

I hope it's helpful!

Answer:

1 3/5    or 1.6

Step-by-step explanation:

8/5 = 1 3/5   or   1.6

Please help with my sequence hw (word problem) I will give brainliest.
Thanks

Answers

15.99+(t2.75) and 35.24 will be your total with 7 toppings

PLEASE HELP! I WILL GIVE BRAINLIEST!
A
B
C
D
E

Answers

D is the answer.
Hope it helps

PLSSSSS HELP DUE IN 3 min Write the equation of the line in fully simplified slope-intercept form.

Answers

Y=-1/3x-1 I believe is the correct answer

I need help The point (1, –5) is reflected across the y-axis.

Answers

Answer:

Step-by-step explanation:

Then the x part of the point takes on the opposite sign that it currently has.

Right now it is 1. If it takes on the opposite sign, it becomes - 1So the new point is (-1,-5). Nothing happens to the - 5 when reflected across the y axis.

please help and show work​

Answers

Answer:

50 : 3

Step-by-step explanation:

Step 1: Start with the basic ratio

Adult Panda : Baby Panda

200 : 12

Step 2: Simplify

200 : 12

100 : 6

50 : 3

Step 3: Therefore Statement

Therefore the ratio of an adult panda to a baby panda's wieight is 50 : 3


How do I find the area?

Answers

Answer:

The simplest (and most commonly used) area calculations are for squares and rectangles. To find the area of a rectangle, multiply its height by its width. For a square, you only need to find the length of one of the sides (as each side is the same length) and then multiply this by itself to find the area.

Answer:

Base x Width x Height

Step-by-step explanation:

60ft^3

I don't know if this is correct

Try using online volume calculator.

Jack invests £3000 for 2 years at 4% per annum compound interest.
Work out the value of the investment at the end of 2 years.

Answers

3000: 10% = 300 and x it by 2 for the 2 years so it’s 600
Answer:

£3244.80

Step-by-step explanation:

£3000 + 4% = £3120

£3120 + 4%  = £3244.80

-2(3x-7)
Show your work.

Answers

The simplified expression is -6x+14

Answer:

The distributive property tells us that: a(b-c) = ab-ac.

So in this problem we have: -2(3x-7) = -2(3x) - (-2)(7) = -6x+14

Let me know if this helps!

What’s a ratio?
(Best description)

Answers

Answer:

In mathematics, a ratio is a comparison of two or more numbers that indicates their sizes in relation to each other.

Step-by-step explanation:

A ratio compares two quantities by division, with the dividend or number being divided termed the antecedent and the divisor or number that is dividing termed the consequent.

man I became an expert and still won't let me msg people

do I gotta prestige or sum?? what more do I need 2 do dawg​

Answers

AFTER YOU ANSWER 1000 OR MORE  QUESTIONS

I hope this helps :)  God bless

As figure has an area of 64 squared units which describes the area of the figure after a dialation with a scale factor of 3 over 2

Answers

Answer:

112

Step-by-step explanation:

For each value of x, determine whether it is a solution to 5x>/40.
8: yes or no
11: yes or no
4: yes or no
10: yes or no

Answers

Answer:

yes, yes, no, yes

Step-by-step explanation:

5×8=40

40 is equal to 40, so yes

5×11=55

55 is greater than 40, so yes

5×4=20

20 is not greater than or equal to 40, so no

5×10=50

50 is greater than 40, so yes

Destiny said that 0.6 divided by 2 equals 0.3 is she correct​

Answers

Answer:

Yes

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

yes

$40.80 dinner; 17% tip​

Answers

17% of 40.80 is 0.17 X 40.8 which equals 6.936
so the tip would be $6.94

the total would be 40.8 + 6.94 = $47.74

Answer: Down below. Also with whole dollars.

Step-by-step explanation:

Tip Total:$ 6.94

Total (Bill + Tip):$ 47.74

If you rounded up to whole dollars.

Tip Total:$ 7

Total (Bill + Tip):$ 48

simplify the expression
16-4[3+2÷(9-7)]
​

Answers

16-4[3+2÷(9-7)]

= 16-4[3+2÷2]

= 16-4(3+1)

= 16-4(4)

= 16-16

= 0
hope this helps! feel free to clarify

Given the table below for selected values of f(x), use 6 left rectangles to estimate the value of

the integral from 1 to 10 of f of x dx.

x 1 3 4 6 7 9 10
f(x) 4 8 6 10 10 12 16
Numerical Answers Expected!

Answers

Answer:

Step-by-step explanation:

Given is a table of x, f(x) as below

x             1   3   4   6   7  9  10

f(x)         4   8  6  10  10  12  16

Mid pt      6   7   8  10   11  14

width of

interval    2   1     2   1    2    1

dA1         12   7   16  10  22  14

area = area of all rectangles= 81 sq units.

4- Зу = 31
what’s the answer ?

Answers

Answer:

y = -9

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

4−3y=31

4+−3y=31

−3y+4=31

Step 2: Subtract 4 from both sides.

−3y+4−4=31−4

−3y=27

Step 3: Divide both sides by -3.

y = -9

Answer:

y= (-9)

Step-by-step explanation:

Step 1: Move the constant to the right-hand side and change its sign

-3y=31-4

Step 2: Subtract the numbers

-3y=27

Step 3: Divide both sides of the equation by -3

y= (-9)

Answer:

y= (-9)

4,11,22,37
Find an expression, in terms of n, for the nth term of this sequence.

Answers

Step-by-step explanation:

4+7=11

11+(7+4)=22

22+(7+8)=37

Every step 7+4n you must add

Jose has scored 607 points on his math tests so far this semester. To get an A for the semester, he must score at least 619 points.


Part 1 out of 2
Enter an inequality to find the minimum number of points he must score on the remaining tests in order to get an A. Let n represent the number of points Jose needs to score on the remaining tests.


The inequality is + n .

Answers

Hi there!

607+n=619

619-607=n

n=12

hhhhhhhhhhheeeeeeelp

Answers

Answer:

The first one.

I don't think there is anything else.

Step-by-step explanation:

"The first one" meaning


A store buys sweaters for $8 and sells them for $26. How many sweaters
does the store need to sell to make a profit of $990?

Answers

Answer:

55

Step-by-step explanation:

55 x 26 = 1430

55 x 8 = 440

1430 - 440 = 990

The store need to sell 55 sweater to earn $ 990 as profit.

Profit and Loss:

Let us consider that, number of sweater needed to sell be x.

Since, cost price of one sweater is $8.

So that, cost price of x sweater[tex]=8x[/tex]

Selling price of one sweater is $26.

So that, selling price of x sweater[tex]=26x[/tex].

As we know that,

           [tex]S.P-C.P=Profit\\\\26x-8x=990\\\\18x=990\\\\x=990/18=55[/tex]

Hence, the store need to sell 55 sweater to earn $ 990 as profit.

Learn more about the selling price here:

https://brainly.com/question/1153322

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