Mathematics High School

Please!!!!!!!!! someone give me the correct answer to this question.
I will mark you brainliest for the correct answer.

The answer choices are at the bottom.

This is a big test.

Please help!!!

Please!!!!!!!!! Someone Give Me The Correct Answer To This Question.I Will Mark You Brainliest For The

Answers

Answer 1

Answer:

(1 suptlimary)  ( 2. 41)     (3. alternate exterior)  (4. 149)

Step-by-step explanation:

Related Questions

Simplify (2x + y)(x - 2y) - (x + 2y)(2x - y) as much as possible.

Answers

Answer:

-6xy

Step-by-step explanation:

(2x-y)x(x-2y)-(x+2y)X(2x-y)

remove the parentheses

2x^2-4xy+xy-2y^2-(2x^2-xy+4xy-2y^2)

collect terms

2x^2-4xy+xy-2y^2-(2x^2+3xy-2y^2)

remove the parentheses

2x^2-4xy+xy-2y^2-2x^2-3xy+2y^2

remove the opposites, collect the terms to get -6xy

6. Determine if the sequence is arithmetic or
geometric, and the common ratio or
difference.
-4,-2.5, -1, 0.5, 2,......
A. Arithmetic; d = 1.5
B. Arithmetic; d = 2
C. Geometric; r = 0.5
D. Geometric; r = 2

Answers

Answer:

A. Arithmetic; d = 1.5

Step-by-step explanation:

-4, -2.5, -1, 0.5, 2

Looking at the sequence, we can see that the numbers increase. This means our common ration or difference will be positive.

Let's look at common ratios first.

To find the common ratio, divide one term from the term after it.

r = a₂ ÷ a₁

r = -2.5 / -4

Divide.

r = 0.625

To see if this is the common ratio, we want to test this with the other numbers of the sequence.

r = a₃ ÷ a₂

r = -1 / -2.5

r = 0.4

This is not consistent; therefore our sequence is not geometric.

Let's look at common differences next.

To find the common ratio, subtract one term from the term after it.

r = a₂ - a₁

r = -2.5 - (-4)

Simplify.

r = -2.5 + 4

Add.

r = 1.5

To see if this is the common difference, we want to test this with the other numbers of the sequence.

r = a₃ - a₂

r = -1 - (-2.5)

Simplify.

r = -1 + 2.5

r = 1.5

This is consistent; therefore we have found our common difference of this arithmetic sequence.

A. Arithmetic; d = 1.5

Hope this helps!

What is the distance from the origin to point A graphed on the complex plane below?

Answers

hi! where’s the picture? can you pls upload it

In the diagram, which two angles are alternate interior angles with angle 14?

4 lines intersect to form 16 angles. The angles created, clockwise from top left are 1, 2, 3, 4; 5, 6, 7, 8; 13, 14, 15, 16; 9, 10, 11, 12.
Angle 4 and Angle 12
Angle 3 and Angle 9
Angle 2 and Angle 10
Angle 12 and Angle 15

Answers

Answer:  Angle 3 and Angle 9

Step-by-step explanation:

Answer:

3 9

Step-by-step explanation:

NEED HELP This is a picture of a coordinate graph.

Which ordered pair describes a point that is located 4 units to the left of the origin and 6 units below the x-axis?

(4, −6)
(6, −4)
(−4, −6)
(−6, −4

Answers

Last one is the answer to your question

Write the equation in standard form for the circle passing through (0,8) centered at the origin

Answers

Answer:

[tex]x^{2} + y^{2} = 64[/tex] is the equation in standard form

Step-by-step explanation:

The distance from (0, 0) to (0, 8) = 8 = the radius of the circle

[tex]x^{2} + y^{2} = 64[/tex] is the equation in standard form

The points represented by the table lie on a line. How can you find the slope of the line
from the table? What is the slope of the line?

Answers

Answer:

Step-by-step explanation:

okay so you can take any two points 1 x one y in the form (x, y) and (x, y) so

(2, 5) and (4, 1)

then use the slope formula y2-y1/ x2 -x1

1-5+=4

4-2=2

slope equals 4/2 simplified equals 2

I THINKKKKK!

Please help me!!!!! Pleasee

Answers

Answer:

1°

Step-by-step explanation:

cos x= LJ/JK=2.8/9.3

⇒x ≈1°

The answer is 26.04 I’m sorry if it’s not correct but i tried my best

3 3/8 divided by 2 1/4 =

Answers

Answer:

1.5 or 1/5

Step-by-step explanation:

Dividing two fractions is the same as multiplying the first fraction by the reciprocal of the second fraction. The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators.

1 picture 2 questions please and thank you

Answers

Answer:

Step-by-step explanation:

Shelby is collecting 151/2 pounds of pebbles for a geology experiment. If she collects the pebbles in buckets that hold 35/8 pounds of weight how many bucketscan she need

Answers

Answer:

4.27

Step-by-step explanation:

Shelby is collecting 15 1/2 pounds of Peebles for his geology experiment

She collects the pebbles in a bucket that holds 3 5/8 weight pounds

Therefore the number of buckets that will he required can be calculated as follows

= 15 1/2 ÷ 3 5/8

= 31/2 ÷ 29/8

= 31/2 × 8/29

= 124/29

= 4.27

SOMEONE PLEASE HELP MEEEEE3​

Answers

the answer is (3,4)


Taylor's mom said he and his brother could go to a movie while she went shopping,
She dropped them off at the theater at 1:45 and said she would be back at 4:00 to get
them. They had three choices of movies. Which movie could they see and be done
by the time their mom came to get them? Show all your work. Hint: Remember that
there are 60 minutes in an hour.
Length
(Including Previews)
Movie
Start Time
1:55
130 minutes
Beetle goes to Town
2:00
125 minutes
Arctic Adventure

Answers

Answer:

beetle goes to town and artic adventure both end at 3:25 so really it's a gamble

Step-by-step explanation:

Helppppppoo plssssssss

Answers

Answer:

0.7 x10^4

Step-by-step explanation:

That is the answer for me jdjjushjsj

An angle measures (2x + 11).
. What is the measure of an angle that is vertical to the given angle?
Please help ASAP

Answers

Vertical angles are always congruent, or of equal measure.
Vertical angle is equal to given angle. Answer is:(2x+11)

The required measure of a vertical angle is given as 2x + 11.

An angle measures (2x + 11). The measure of an angle that is vertical to the given angle is to be determined.

What is the angle?

orientation of one line with respect to the horizontal or other respective line is known as a measure of orientation and this measure is known as the angle.

here,
The measure of angle remains the same because vertical angles are always equal for the two intersecting lines.

Thus, the required measure of a vertical angle is given as 2x + 11.

Learn more about Angles here:

https://brainly.com/question/13954458

#SPJ2

NEED HELP ASAP!!!Does anyone know the answer to this

Answers

Answer:Y intercept is (0,4)

axis of symmetry is -3

Step-by-step explanation:

Answer:

Step-by-step explanation:

Marcy is making cookies. For each batch of dough, she needs 23 cup of sugar. How much sugar will she use if she makes 6 batches of cookies?

Answers

Batches times the amount of sugar per batch

23*6=138

Answer:

138 cups of sugar

Step-by-step explanation:

23 cups for 1 batch times 6 batches equals 138.

23*6=138

The price of jona's favorite chocolate slab has changed from R5 to R6. Determine the percentage increase.​

Answers

Step-by-step explanation:

Increase in price = R6 - R5 = R1

% increase. =. R1÷R6 × 100 = R0.16 ×100%

% increase. = 16%

.PLEASE GIVE BRAINLIEST.

Find the area please!

Answers

Answer:

27 in. is the answer

Step-by-step explanation:

hope it helps

Answer: 27 inches

Explanation: Divide the shape into one square and one rectangle, creating two separate shapes.

Find the area of each shape by multiplying length by height.

For the square, multiply 3 x 3 = 9 in.
For the rectangle, multiply 9 x 9 = 18 in.

Next, add both solutions together to get your answer. 9 + 18 = 27 in.

The area of the figure is 27 inches.

HELP WITH QUESTION 2 PLEASE! I’ll give you brilliance

Answers

Answer:

A : 25 , B: 14 , C : 15 , D: 12

D: first you add them it will be 11.8 you round it the nearest tenth of a unit it will be 12 I'm not sure of my answers I hope that I helped you .

The equation is P= 6s represents the perimeter P of a regular hexagon with side length s. What is the perimeter of a regular hexagon with side length as 5 mm?

Answers

Answer:

30

Step-by-step explanation:

6n blocks of clay are shared among 14 students. Write and algebraic expression for the number of blocks of clay that each student will get

Answers

6n divided by 14 (sorry I do not have a divide sign)

Hope this helps!:)

Answer:

6n ÷ 14

Step-by-step explanation:

the blocks are shared among the people.

In the diagram to the right what is the length of N

Answers

Answer:

C

Step-by-step explanation:

Using the sine ratio in the right triangle and the exact value

sin30° = [tex]\frac{1}{2}[/tex]

sin30° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{8}{n}[/tex] = [tex]\frac{1}{2}[/tex] ( cross- multiply )

n = 16 → C

help pls, I'm timed!

Answers

Answer:

90

Step-by-step explanation:

How do you do this equation?
2(m+7)= blank m+ blank
Use properties of operations to complete the equivalent expression.

Answers

Answer:

2m + 14

Step-by-step explanation:

2(m+7)

2m + 14

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Answers

Answer:

What is your question

Step-by-step explanation:

I do not see a question

Answer:

where is the question at?

Step-by-step explanation: I don'tsee it

Pau
Kendrick pays $10.50 for a movie ticket and an additional $3.50 per box of candy at the concession stand. For which sequence does the n
th term represent the amount of money Kendrick has spent at the movie theater after buying n boxes of candy?

Answers

Answer:

B

Step-by-step explanation:

The first one starts with his payment for the ticket

Then $14 after he buys a box of candy.

what is the value of x?

Answers

C squared = a squared plus b squared so x squared = 8 squared + 6 squared
X squared = 100 therefore x is 10

Answer:

Step-by-step explanation:

x^2=a^2+b^2

x^2=6^2+8^2

x^2=36+64

x^2=100

x=10

A chef cooked vegetables for 22 customers. The chef cooked 1/3 pound of potatoes and
1/4 pound of green beans for
each customer.

How many pounds of vegetables did the chef cook for these customers all together?

Answers

Answer:

The chef cooked 1/3 pound of potatoes and

1/4 pound of green beans for

each customer.

so. Sum of all vegetables for one customer = 1/3 pound of potatoes + 1/4 pound of green beans

                                                                        = 1/3 + 1/4 pound

                                                                        = 7/12 pound

so. Sum of all vegetables for 22 customer = (7/12 pound ) 22

                                                                      = 22/12 pound

                                                                      = 11/6 pound

                                                                     

Step-by-step explanation:

Evaluate the expression 3 ⋅ 2^t , when t=1. *

Answers

Answer:

6

Step-by-step explanation:

3 ⋅ 2^t

Let t=1

3 ⋅ 2^1

Exponents first

3 * 2

6

Other Questions
On a very hot day, could you cool your kitchen by leaving the refrigerator door open?a. Yes, but it would be very expensive.b. Yes, but only if the humidity is below 50%.c. No, the refrigerator would exhaust the same amount of heat into the room as it takes out of the room.d. No, the heat exhausted by the refrigerator into the room is more than the heat the refrigerator takes out of the room BRAINLIESTEvery day you have the choice to be happy or sad. What can you do to make it a good day?Write a paragraph to answer the prompt. excerpt from Address at Rice University on the Nation's Space Effort by John F. KennedyJohn F. Kennedy became president in 1961 at a time when there were serious tensions between the United States and the Soviet Union; each country strove to surpass the other in military, political, and economic power. When Kennedy took office, the public perception was that the Soviet Union had established itself as leader in the space race, a term coined to represent the competition between the two super powers for dominance in development of space technologies and exploration. In this speech, delivered at Rice University in Texas, Kennedy describes his goals for space exploration, which included landing a man on the moon.1 Those who came before us made certain that this country rode the first waves of the industrial revolution, the first waves of modern invention, and the first wave of nuclear power, and this generation does not intend to founder in the backwash of the coming age of space. We mean to be a part of itwe mean to lead it. For the eyes of the world now look into space, to the moon and to the planets beyond, and we have vowed that we shall not see it governed by a hostile flag of conquest, but by a banner of freedom and peace. We have vowed that we shall not see space filled with weapons of mass destruction, but with instruments of knowledge and understanding.2 Yet the vows of this Nation can only be fulfilled if we in this Nation are first, and, therefore, we intend to be first. In short, our leadership in science and industry, our hopes for peace and security, our obligations to ourselves as well as others, all require us to make this effort, to solve these mysteries, to solve them for the good of all men, and to become the worlds leading space-faring nation.3 We set sail on this new sea because there is new knowledge to be gained, and new rights to be won, and they must be won and used for the progress of all people. For space science, like nuclear science and all technology, has no conscience of its own. Whether it will become a force for good or ill depends on man, and only if the United States occupies a position of pre-eminence can we help decide whether this new ocean will be a sea of peace or a new terrifying theater of war. I do not say that we should or will go unprotected against the hostile misuse of space any more than we go unprotected against the hostile use of land or sea, but I do say that space can be explored and mastered without feeding the fires of war, without repeating the mistakes that man has made in extending his writ around this globe of ours.4 We choose to go to the moon. We choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard, because that goal will serve to organize and measure the best of our energies and skills, because that challenge is one that we are willing to accept, one we are unwilling to postpone, and one which we intend to win, and the others, too.5 It is for these reasons that I regard the decision last year to shift our efforts in space from low to high gear as among the most important decisions that will be made during my incumbency in the office of the Presidency.6 In the last 24 hours we have seen facilities now being created for the greatest and most complex exploration in mans history. We have felt the ground shake and the air shattered by the testing of a Saturn C-1 booster rocket, many times as powerful as the Atlas which launched John Glenn, generating power equivalent to 10,000 automobiles with their accelerators on the floor. We have seen the site where five F-1 rocket engines, each one as powerful as all eight engines of the Saturn combined, will be clustered together to make the advanced Saturn missile, assembled in a new building to be built at Cape Canaveral as tall as a 48 story structure, as wide as a city block, and as long as two lengths of this field.----------Which paragraph from the text most effectively develops Kennedys theme that anything is possible if people are willing to invest the effort to make it happen?Paragraph 1Paragraph 3Paragraph 4Paragraph 6 2/6+1/4Show work pleaseAnd no links Do you agree or disagree with Bidens views on unions? if the length of a rectangle in terms of x is x^2+2x-3 and its width is 2x^2+3x+5, what is the perimeter of this rectangle?perimeter: ___units which statement best describes the organization of the taxa shown in the imageA. as you move down the structure, the groups become more generalB. there are more organisms in each group as you move down the structureC. as you move up the structure the group becomes more specificD. as you move down the structure, there are fewer organisms in each group In United States history, the term 'wildcatter" would be MOST associated with which of these images? Conjugate the following (using the negative t commands): Don't eat the pizza! Don't talk! Based on this passage, which of the following best describes George Caruthers?A. a middle-aged man.B. a teenage boyOC.a young soldierD.a elderly gentleman Mrs. Vargas went to lunch, and the bill was $28 for the meal. How much will the tip be if she wants to leave a 15% tip?Explain Hughes's poem " Dream Variations" is characterized by all the following except: Brian has $12 and he makes $9 per hour washing cars. This can be represented as: y = 9x + 12. What does the slope represent? * Complete this sentence to create an argumentative claim . Rosa Park's act of civil disobedience was a pivotal moment in the civil right movementA) that brought national attention to the harsh realities of jim crow laws B) that inspired other advocates of her generation and generation to come C) and her efforts should be commemorated by putting her image on a pice of us currency D) but at the time she did not know her single action would ignite a firestorm of protests and boycotts. Can someone help this is due today Help me! Best answer gets brainliest Which phrase describes density? O height of a point above sea level O force pushing on an area or a surface O amount of mass in a certain volume amount of matter an object contains Lynn asked six friends how many cars their parents own. She recorded 1, 1, 2, 2, 2, and 4 cars.What is the mean absolute deviation of the number of cars?Round to the nearest tenth, if needed.A. 0.7B. 1.1C.1.4D. 2 What is the area of this rectangle? What is an equation of the line that passes through the points (6,-3) (-6, -5)