please help me with this​

Please Help Me With This

Answers

Answer 1

Answer:

its A :)

Step-by-step explanation:


Related Questions

can someone help with this

Answers

Answer: -1

Step-by-step explanation:

Find the Slope

(0, 2) , (1, 1)

Slope is equal to the change in y over the change in x, or rise over run.

     change in y

m =  _________

     change in x

The change in x is equal to the difference in x-coordinates (also called run), and the change in y

is equal to the difference in y-coordinates (also called r ise).

     y2 − y1

m = _____

     x2 − x1

Substitute in the values of x and y into the equation to find the s lope.

      1 − (2)

m = _____

      1 − (0)

Simplify.

Simplify the numerator.

       −1

m = ____

     1 − (0)  

Simplify the denominator.

      −1

m = ___

        1

Divide −1 by 1.

m = −1

Please help me! Will actually mark Brainliest!!!!

Answers

The answer is I think option B

Answer:

B

Step-by-step explanation:

Un auto A se desplaza por una carretera recta a una velocidad constante de 80 km/h otro auto B se localiza 30 km delante del auto a y se desplaza por la misma carretera a una velocidad constante de 60 km/h  ¿cuál es la regla de correspondencia de ambos autos? Y sutabla de valores?

Answers

Question in English:

Car A travels along a straight road at a constant speed of 80 km / h another car B is located 30 km in front of the car and it travels along the same road at a constant speed of 60 km / h cuál what is the rule of correspondence of both cars? And your table of values?

Plzzzzz give me Brainliest!!!!!  

Factor completely and check your answer:
Help!

Answers

Answer:

The expression x² + 8x + 7 can be factored out as (x + 7)(x + 1).

Step-by-step explanation:

You can see how this factors by looking at the last term, and the coefficient of the second term.  You need to find two numbers that multiply to make seven, and add to make eight.

Because seven is a prime number, this becomes very easy.  If this works at all, the numbers must be seven and one.

And lo, if you check, seven and one do indeed add up to be eight, so that's what we need to use.  Let's do it:

x² + 8x + 7

= x² + x + 7x + 7

= x(x + 1) + 7(x + 1)

= (x + 7)(x + 1)

Need help with this?

Answers

Answer:

Half of the possible choices as far as I know are not shown in the picture but your answer should be the graph that is 5 units down than the center of the graph.

HELP ME IM USING ALL MY POINTS MULTIPLE QUESTONS PLZ

Answers

hope it will help you.........

Answer:

UV=UZ+ZV

Step-by-step explanation:

UV=3y-5+2z+2

=3y+2y-3

but UV =27=3y+2y-3

30 =3y+2y

bisect means cut in to two equal parts so

3x+3=3y+6

3x-3y=6-3

3x-3y=3

then combine the two equation

30 =3y+2y this is 30=5y which is y=6

3 = 3x-3y so enter y=6 into this equation

3=3x-3*6

3=3x-18

3x=21

x=7

Simplify the expression. Explain each step.
6(2b)

Answers

Answer:12b

Step-by-step explanation:

Here,

We have only one variable

So we can multiply it with number

=6×2b

=12b

Hope it helps you

Plz mark me brainliest.

Multiply 2 by 6 . The answer is 12b

Question 3 (2 points)

(04.07)

Two separate bacteria populations grow each month and are represented by the functions fx) = 3* and g(x) = 7x + 6. In what month is the f(x)
population greater than the g(x) population? (2 points)

Answers

Complete question is;

Two separate bacteria populations grow each month and are represented by the functions f(x) = 3^(x) and g(x) = 7x + 6. In what month is the f(x) population greater than the g(x) population?

A. Month 1

B. Month 2

C. Month 3.

D. Month 4

Answer:

Option D: Month 4

Step-by-step explanation:

We are given the functions;

f(x) = 3^(x)

And g(x) = 7x + 6

We want to find the month when f(x) > g(x)

Thus;

3^(x) > 7x + 6

For option A, month 1 means x = 1.thus;

LHS is 3¹ = 3

RHS = 7(1) + 6 = 13

Our LHS is not greater than RHS as the question demands, thus this option is not correct

For option B, month 2 means x = 2. thus;

LHS is 3² = 9

RHS = 7(2) + 6 = 20

Our LHS is not greater than RHS as the question demands, thus this option is not correct

For option C, month 3 means x = 3. thus;

LHS is 3³ = 27

RHS = 7(3) + 6 = 27

Our LHS IS equal to the RHS and not greater than RHS as the question demands, thus this option is not correct

For option D, month 4 means x = 4. thus;

LHS is 3⁴ = 81

RHS = 7(4) + 6 = 34

Our LHS is greater than RHS as the question demands, thus this option is correct

The fence around a circular garden is 18 feet long. What is the area of the garden to the nearest square foot? Use 3.14 for pi.
____square feet​

Answers

Answer:

26

Show Your Work:

Answer:

26 sq.ft.

Step-by-step explanation:

i did the diagnostic

PLEASE HELP I NEED TO RAISE MY GRADE PLEASE

Answers

Answer:

AC, AB. BC

Step-by-step explanation:


can you solve for x and y pls hurry ...

Answers

Answer:

x=50 y=25

Step-by-step explanation:

brainliest pls

Write an equation that represents a vertical shrink by a factor of 1/4 of the graph of g(x)=|x|

Answers

g(x)= 1/4 |x|
Hope this helps

5. Rebecca bought candy boxes in the shape of a square pyramid to use for party favors. The side length of each box is 3.6 inches, and the height is 4 inches. Rebecca wants to fill each box with 20 pieces of candy. If each piece of candy is 0.8 in.³, will Rebecca be able to fit 20 pieces of candy into each candy box?

Answers

Answer:17.28 and yes

Step-by-step explanation:because I did it in school and I don’t remember how to do it

end of semester help

Answers

Answer:

Step-by-step explanation:

A= 1/2 bh

10.98  = 1/2b (3.6)

10.98=b/2 (3.6)

10.98=b (1.8)

10.98/1.8=b

6.1=b

Andre and Diego were each trying to solve 2x + 6 = 3x - 8. Describe the first step they each make to the equation
The result of Andre's first step was -x + 6 -8.

Answers

Answer: Andre subtracted 3x from both sides

Someone plz help me T^T

Answers

9/12 or 3/4 is the answer hope this helps!

3 1/4 - 4 1/2 show your work

Answers

If I did the math correct, the answer is -1 1/4, i'll attach a ss in a second.

help plz plz will mark brainliest

Answers

Answer:

x = 52°

Acute angle = 64°

Step-by-step explanation:

Problem 1:

Since DN bisects <BDW, this means that m<BDN = m<NDW

Thus:

5v - 8 = 4v + 4

Collect like terms

5v - 4v = 8 + 4

v = 12

x = m<BDN = 5v - 8

x = 5v - 8

Plug in the value of v

x = 5(12) - 8

x = 52°

Problem 2:

First, find the value of y

(4y - 44) + (3y + 35) = 180 (linear pair)

4y - 44 + 3y + 35 = 180

7y - 9 = 180

7y = 180 + 9

7y = 189

Divide both sides by 7

y = 27

Acute angle = 4y - 44

Plug in the value of y

Acute angle = 4(27) - 44 = 64°

-2•f(-6)-7•g(-7) help

Answers

12f+49g=61g,71g is the answer hope this helps

Answer:

11

Step-by-step explanation:

-2 • f(-6) -7 • g(-7) = ?

As per graph:

f(-6) = 5

g(-7) = -3

Calculation:

-2 • f(-6) -7 • g(-7) =

-2(5) - 7(-3) =

-10 + 21 =

11

2x – 5 = 7 to 2x = 12 What property of equality was used?

Answers

Property of Addition and division.

f(x)=3x-5 please help :>

Answers

Answer:

x= 5/3?????

Step-by-step explanation:

try using math

way

3.
If the volume of cylinder of height 7 cm is 448 cm², then the total surface area of cylinder is
(1) 2041 cm?
(2) 2241 cm?
(3) 2481 cm?
(4) 240 cm?

Answers

Answer:

A = 240π cm²

Step-by-step explanation:

Given that,

Height of a cylinder, h = 7 cm

Volume of the cylinder, V = 448π cm³

We need to find the total surface area of the cylinder.

The formula for the volume of the cylinder is given by :

[tex]V=\pi r^2 h\\\\r=\sqrt{\dfrac{V\pi }{\pi h}} \\\\r=\sqrt{\dfrac{448\pi }{\pi \times 7}} \\\\r=8\ cm[/tex]

The formula for the total surface area of the cylinder is given by :

[tex]A=2\pi r(r+h)\\\\A=2\pi \times 8\times (8+7)\\\\A=240\pi \ cm^2[/tex]

So, the total surface area of the cylinder is 240π cm².

Serenity has some pennies and some nickels. She has no less than 18 coins worth at most $0.66 combined. If Serenity has 12 pennies, determine the maximum number of nickels that she could have. If there are no possible solutions, submit an empty answer.

Answers

Answer: 10 nickels

Step-by-step explanation:

A pennie is a cent or $0.01. Serenity has 12 pennies so the amount she has from pennies is:

= 12 * 0.01

= $0.12

The amount she has in nickels at most is therefore:

= 0.66 - 0.12

= $0.54

A nickel is $0.05 so the number of nickels are:

= 0.54/0.05

=  10.8 nickels

= 10 nickels

If she has 10 nickels then the total she would have is:

= (12 * 0.01) + (10 * 0.05)

= $0.62

This fits the parameters

Solve this triangle using the law of sines

Answers

Answer:

answer is 6√3

it's right answer

:-))

Marie works in a garment factory that makes shirts. Marie’s job is sewing in sleeves. Marie receives .55 for each pair of sleeves she completes. During this pay period, she completed 1, 632 pairs of sleeves. What were Marie’s gross earnings?

Answers

Answer:

879.6

Step-by-step explanation:

I had a similar question that I solved which helped me here.

Heyy please answer pleaseeeeee help me

Answers

Answer:

no solution

Step-by-step explanation:

Hello can anyone answer this for me please ? I will give brainliest

Answers

Answer:

Your answer will be A have a good day :)

Step-by-step explanation:

A - 1 = 1 and B is 1

I step by step explanation

Answers

Answer:

The slope of line formed by given two points is undefined as the denominator becomes zero.

Step-by-step explanation:

Given points are:

(2,4) and (2,-2)

Here

[tex]x_1 = 2\\y_1 = 4\\x_2 = 2\\y_2= -2[/tex]

Slope is defined as the steepness of a line in the plane.

It is denoted by m and is given by the formula:

[tex]m = \frac{y_2-y_1}{x_2-x_1}\\[/tex]

Putting the values we get

[tex]m = \frac{-2-4}{2-2}\\m = \frac{-6}{0}\\m = \infty[/tex]

The slope of line formed by given two points is undefined as the denominator becomes zero.

How many time does 3 go into 20?

Answers

Answer:

6 times.

Step-by-step explanation:

6x3=18

20-18=2

hope this helps ! </3 ~ alyssa

3 goes into 20 six times with a remainder of 2.

To determine how many times 3 goes into 20, we can perform division.

Dividing 20 by 3 gives us:

20 ÷ 3 = 6 with a remainder of 2

Or,   3 | 20  | 6

             18

          _____

              2

Therefore, 3 goes into 20 six times with a remainder of 2.

Learn more about Division here:

https://brainly.com/question/24539925

#SPJ6

Can y’all help me with this

Answers

Answer:

24.45cm squared

Step-by-step explanation:

(9 x 12) - ((6 x 3.14) / 2)

Other Questions
A moon revolves around a planet, just as a planet revolves around the Sun. Some planets have several moons. Which of the following is another term used to describe an object in outer space that revolves around a bigger object?Group of answer choicesA; a satelliteB: a cometC: a space vehicle How did the invention of the cotton gin help perpetuate slavery? plz help quickly will give brainly What is the purpose of having special sharps containers? To safely manage chemical hazards to store organs and other body tissues after surgery to provide a convenient place to store needles for later use to keep healthcare workers safe from accidental injury from contaminated sharps We have been studying the 4 Basic Elements of Vocal Production. In a paragraph, write about 5 things that you did not know about vocal production or 5 favorite parts of this week's lesson. PLS HELP What is biology of brown rat? PLEASE ANSWER IN AT LEAST 3 PARAGRAPHS. WILL MARK BRAINLIEST!!!! chickens come from the wild jungle fowl of India they were domesticated almost 5,000 years ago a while jungle will a 22 38 in a year to cancel raised by humans typically lay 300 eggs in a year. what process is responsible for this increase in egg products? Can a single atom be considered a molecule?A:only if the atom is found in waterB:no, it takes two or more atoms bonded to create a moleculeC:only if it is an oxygen atom floating in the airD:yes, all atoms are made up of many different molecules ICOT Industries issued 15 million of its $1 par common shares for $424 million on April 11, 2012. Legal, promotional, and accounting services necessary to effect the sale cost $2 million.Required: Show the journal entry to record the issuance. How does this treatment compare to debt issue costs we talked about in chapter 14? The Bills of Rights of both the Texas Constitution and the United States Constitution are mostly concerned withIndividual RightsIndividual RightsNone of the aboveNone of the aboveStates' RightsStates' RightsFederalism How was the complaint below addressed by the Constitutional Convention?"We, delegates, from small states insist on a national legislature in which each state receives equal representation? Which of the following statements about the main character is true? A He is imaginative and resourceful. B He feels great affection for his dog. C He is an experienced arctic traveler. D He is a newcomer to the Klondike. Which table does NOT represent a linear function? 3x + 4y + 4 > 0how would i solve this? _____consists of activities that arenot required as part of one's formalrole in the organizationSelect one:a. None of the aboveb. Lobbyingc. Influenced. Political behaviour= Political behaviour 1. How would you describe the strugure of the Yavapai-Apache Nation's government? 2. What is one check or balance mentioned in this section of the constitution?I will give brainliest y = - x + 4 y = 2x - 8 ANSWER QUICKLYwhat are 2 things you are allowed to assume for proofs if the picture show for congruency A clown has 9 red balloons and 4 blue balloons? You pick one balloon without looking. what is the chance it is red?(A) 4/5(B) 9/4(C) 9/13 BrainliestWhich of the following statements is NOT true about merchant ships between the 1790s and 1800s?Group of answer choicesWhile France and Britain were at war, they prevented Americans from trading with China.While France and Britain were at war, they kept merchant ships at home so not to be captured by the enemy.While France and Britain were at war, American shipping trade prospered throughout the world.While France and Britain were at war, America increased to about 1,000 merchant ships within 15 years.