Mathematics Middle School

What is the area of this triangle in the coordinate plane?

Answers

Answer 1

Answer:

6 units

Step-by-step explanation:

Answer 2

Step-by-step explanation:

area of triangle = 1/2 × 4 × 3 = 6 units .

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you.

Related Questions

PLZ HELP!!! ILL MARK THE FIRST ONE BRAINLIST

Answers

Answer:

Longitudinal Wave

Step-by-step explanation:

I really don't know how to explain this, it's just the answer.

the answer is longitudinal wave

Gabe goes to the mall. If d is the number of items he bought, the expression 16.62d gives the amount he spent in dollars at one store. Then he spent 26 dollars at another store. Find the expression which represents the amount he spent at the mall. Then estimate how much Gabe spent if he bought 7 items.

Answers

Answer:

1. 16.62d + 26 = m 2. $152.34

Step-by-step explanation:

For the first part of the question you put the unknown variable multiplied by 16.62. Then add 26 which equals an unknown variable. For the second part, I multiplied 16.62 by 7 and added 26.

16.62(7)+26

This equation will give you your answer (:

answer this quick please

Answers

Answer:

[tex]84s^{2} t\sqrt{35st}[/tex]

the answer is 84 then stuff after it

please help I rlly need it!

Answers

Wish u could help I just need more info sorry bud

help plsssssssssssssssss

Answers

I can’t se the picture... sorry!

Answer:

1. 9.512

2. 13/15

3. D and E ( i think)

4. 3

5. 36

Step-by-step explanation:

PLS HELP ASAP GIVE BRAINLIEST TO PERSON WHO ANSWER CORRECTLY

Answers

Answer:

their is no image but i hope i get brainliest lol

Step-by-step explanation:

According to the diagram below, In which hemisphere is it NIGHT and SUMMER?
1. NW Hemisphere
2. NE Hemisphere
3. SW Hemisphere
4. SE Hemisphere

Answers

2 and 3 because if I’m right the rotation should end up that way not 100% sure hope it helps tho

Answer:

NW, Hope this helped!

Which equation represents the relationship between the angles shown below?

3
x
=
27

3 x = 27

3
x
+
27
=
90

3 x + 27 = 90

3
x
+
27
=
180

3 x + 27 = 180

3
x
+
27
=
360

Answers

Answer:

Step-by-step explanation:

the line is always going to be 180 so it has to be C

PLEASE HURRY!!!!!

A horizontal slice through a three-dimensional solid produces the two-dimensional shape below. (The shape is a square)
Which one of the following solids produces this two-dimensional shape when sliced horizontally?
Is it A, B, C, or D????

Answers

Answer:

Step-by-step explanation: i am doing same thing you are doing rn

You can use the fact that a horizontal slice is like you're slicing the given shape parallel to ground.

The correct shape which will produce a square when sliced horizontally is ""D" figure which as 4 sides.

What is a square?

A square is a closed figure formed by end to end joined equal length four line segments such that all the adjacent lines are perpendicular to each other.

A square has 4 sides.

What is horizontal slicing?

Horizontal refers to something that goes parallel to ground level. Of course it depends on from where you see that thing.

When you slice an object horizontally, you cut it parallel to ground.

How to know which of the given solid will produce square?

Since a square has 4 equal sides, all perpendicular to each other, we see that only 4th object has 4 sides.

Thus, the fourth solid, named D is the solid that can produce square when sliced horizontally.

Learn more about squares here:

https://brainly.com/question/7099686

BEST ANSWER GETS A THANK A BRAINLIEST A % STAR REVIEW AND 10 POINTS Which of the following shows 679 rounded to the nearest 10 and nearest 100?

Answers

Answer:

rounded to the nearest 10: 680

rounded to the nearest 100: 700

Step-by-step explanation:

9 rounds up to 10 so it would go to 80

and 6 rounds up to 10 also so it goes to 700

brainilest maybe?

Answer:

nearest 10- 680

nearest 100- 700

Step-by-step explanation:

You gotta round up if the number in the the ones or tens place is greater than 5

679

These are both higher than 5, so you round up.

What is the elevation of a city 2,456 feet above sea level?

Answers

Answer:

+2,456

Step-by-step explanation:

Good Luck

2,456 is your answer

Pls help me with this number riddle....

Answers

Answer:

Step-by-step explanation:

Let's look at your problem shall we:

Odd number: It should end with the numbers 1,3,5,7, and 9.

The number is less than 100: It should be from the number 1-99

Sum of digits: 12

Multiple of 15: 15, 30, 45, 60, 75, and 90.

We can rule out 30, 60, and 90 because they are even.

1+5 = 6; 4+5=9; 7+5 = 12

You are left with 75.

- AlpenGlow

The answer is 75

Odd number: It should end with the numbers 1,3,5,7, and 9.
The number is less than 100: It should be from the number 1-99
Sum of digits: 12
Multiple of 15: 15, 30, 45, 60, 75, and 90.

We can rule out 30, 60, and 90 because they are even.
1+5 = 6; 4+5=9; 7+5 = 12

Please answer fast will mark brainliest 15 points.

Answers

The answer is B, Multiplying both sides by 3/4 gives you y+56=68. Then you move the constant to the write, etc.....

Hope this helps!

B because p.e.m.d.a.s

Courtney was making a punch board for her son’s birthday party. She cut 4 circles on the board.

She decided to paint the board blue. How much blue paint is she going to need?

480 in²

279.04 in²

200.96 in²

379.52 in²

Answers

A

Have a nice day :))

I thinkkkk it is a A

URGENT!!!!!

For numbers 7a. – 7c., determine whether each statement is true or false using the transformation rule (x,y)→(x, -y)

7a. The transformation is a rotation.

7b. The transformation is a reflection.

7c. The transformation forms a congruent figure.

Answers

7a- true

7b- false

7c- true

7a. True
7a. False
7b. True

please help me on my math please i dont wanna fail

Answers

Answer:

5. 78.54

6. C

7. 254.47

8. 50.25

Step-by-step explanation: :) Remember, the radius is just half of the diameter. So if the Diameter is 18, the radius is 9.

Help me plz with these!

Answers

Answer:

1. 6

4. dont know

6. 5

Step-by-step explanation:

what is the circumference in feet of the circular fountain shown 14ft

Answers

Answer:

where's the picture?

Step-by-step explanation:

sorry :(

Answer:

00.7 is the correct answer

what to do here? i don't really understand what a geometric sequence is very well.

Answers

Answer: use Socratic or photomath but preferably mathaway

Step-by-step explanation: Hope it helps

Geometric Sequences are basically numbers where each term is multiplied by the previous number. Hope this helps!

a(5x + 3) = b + 15x

a = (?)
b = 5ax + 3a - 15x (?)

Answers

Answer:

nice name man

Step-by-step explanation:

The answer is in the image attached. Sorry if it’s wrong.

what is the equation, please explain, the equation should go with the number of squares on the picture and so on

Answers

3n+1 is the formulae.

N is the pattern number. Like if u wanted to know how many squares would be at 10 just do. 3(10)+1

Marshall charges $22.00 per hour to cut yards in his neighborhood. Use the ratio of Marshall’s hours worked to the amount earned to create and complete a table to show the amount of money he will make if he works a 7-hour day.

Answers

if there are $22 made per hour for 7 hours, you’d add 22 per hour in your table. 1 hour=$22, 2 hours=$44, 3 hours=$66, and so forth. make a table of these numbers up to 7 hours.

Answer:

$$$ hours

_________________

[ 22 ' 1 ]

[ 44 ' 2 ]

[ 66 ' 3 ]

[ 88 ' 4 ]

[ 110 ' 5 ]

[ 132 ' 6 ]

[_ 154___'____7___ ]

Step-by-step explanation:

Find the area of the region bounded by the line y=3x-6 and line y=-2x+8.

A: the x-axis.
B: the y-axis.
C: the line y=6
D: the line x=5.

Please provide the answer and the explanation pls, the explanation is what matters the most. Thank you and have a great day!

Answers

Answer:

A = 12/5 units

Step-by-step explanation:

USING ALGEBRA:

We can find the intersection point between these two lines;

y = 3x - 6

y = -2x + 8

Set these two equations equal to each other.

3x - 6 = -2x + 8

Add 2x to both sides of the equation.

5x - 6 = 8

Add 6 to both sides of the equation.

5x = 14

Divide both sides of the equation by 5.

x = 14/5

Find the y-value where these points intersect by plugging this x-value back into either equation.

y = 3(14/5) - 6

Multiply and simplify.

y = 42/5 - 6

Multiply 6 by (5/5) to get common denominators.

y = 42/5 - 30/5

Subtract and simplify.

y = 12/5

These two lines intersect at the point 12/5. This is the height of the triangle formed by these two lines and the x-axis.

Now let's find the roots of these equations (where they touch the x-axis) so we can determine the base of the triangle.

Set both equations equal to 0.

(I) 0 = 3x - 6

Add 6 both sides of the equation.

6 = 3x

Divide both sides of the equation by 3.

x = 2

Set the second equation equal to 0.

(II) 0 = -2x + 8

Add 2x to both sides of the equation.

2x = 8

Divide both sides of the equation by 2.

x = 4

The base of the triangle is from (2,0) to (4,0), making it a length of 2 units.

The height of the triangle is 12/5 units.

Formula for the Area of a Triangle:

A = 1/2bh

Substitute 2 for b and 14/5 for h.

A = (1/2) · (2) · (12/5)

Multiply and simplify.

A = 12/5

The area of the region bounded by the lines y = 3x - 6 and y = -2x + 8 between the x-axis is 12/5 units.

728 increased by 30% ?

Answers

Answer:

Number 728 increased by 30% (30 percent) of its value (percentage increase) and calculated absolute change (actual difference)

Increase the number 728 by 30% of its value

Step-by-step explanation:

Answer:

946.4

Explanation:

What I do in this situation is the following steps:

1. 728 * 0.30 = 218.4

2. 728 + 218.4 = 946.4

1) 21 - 4x = 53
x =
-------------------------------------------
2) 1/5 (x - 4) = -3
x =
--------------------------------------------
what does x equal for each question.

Answers

Answer:

1) X= -8

2) X= -11

Step-by-step explanation:

here you go !!!!!!!!!!!!!!!!!!

7. The price of a share of stock was $37.50 yesterday. Today there was a price decrease of 4%. What is today’s price?
a. $1.50b. $36.00c. $33.50d. $22.50

Answers

The answer to the problem is $36.00

the answer is c 36.00

Respond using complete sentences and math language. Mike told his friend Jacky that 16 + 5 * 2 - 3 = 23. Jacky disagrees, she says that 16 + 5 * 2 - 3 = 39. Who is correct? Explain how you know.

Answers

22 hope this help enjoy ya day

Answer:

22 hope this help enjoy ya day

Step-by-step explanation:

Please help reward brainliest!!!

Answers

I think A but I’m not for sure

Finding the Slope: Identify the slope. Will give 5 points if correct

Answers

It would be -3 this is because you do rise/ run or y/x so you have 3/1 and it is a negative slope so -3

Answer:

-3

Step-by-step explanation:

Fall 3 over 1

Will give brainliest!!!!!!!!!!! I’m

Answers

median: number in the middle

answer is C! 32

hope it helps

Other Questions

will give brainliest to the correct answer What is the area of this parallelogram? The shadow of a tower is always directed toward the North at midday, as shown in the given figure. Where is thetower located?A)North of the Tropic of Cancer or 23N lineB)Between the Tropic of Cancer and the EquatorSouth of the Tropic of Capricorn or 23S lineD)Between the Tropic of Capricorn and the Equator Which of the following is true regarding the process shown below?A. This process is cloning and involves the production of RNA from protein molecules.B. This process is replication and involves the production of DNA from RNA.C. This process is translation and involves the production of proteins from RNA.D. This process is transcription and involves the production of proteins from DNA. Translate the folowing sentence into a equation. The quotient of a number and -2, less 10, is-18 uppose you have purchased a filling machine for candy bags that is supposed to fill each bag with 16 oz of candy. Assume that the weights of filled bags are approximately normally distributed. A random sample of 10 bags yields the following data (in oz): 15.87, 16.02, 15.78, 15.83, 15.69, 15.81, 16.04, 15.81, 15.92, 16.10 On the basis of this data, can you conclude that the mean fill weight is actually less than 16 oz? Let LaTeX: \alpha=5\% = 5 %. What would be the appropriate null and alternative hypothesis? Sally puts $2,500 in a bank account. She takes it out 10 years later and with interest, now has $4,100. What is the percent change? The table below represents a function. Which of the following equations could be its function rule? 5.2____= 0.052 please help meh :( Which of the following is the most common symptom of hypertension?A.shortness of breathB.tightness in the chestC.headachesD.none of the abovei got D right:)on edge:) Need help with this please What percent of 120 is 42?can you show your work, please What is the answerHelp me please What should Stephan do to improve his study environment? Check all that apply. remove distracting technology have easy access to his study resources ask his parents to leave the room leave some food and drink for snacks while studying allow his dad to stay only if he is helping with studying remove all food and drink from the room pleaseee help i suck at math Match the stucture (organ) to the part of the nervous system that it belongs to.Column AColumn B1.Braina. Central Nervous System2.Spinal cordb. Peripheral Nervous System3.Neurons Which section of the judicial branch has the ability to hear appeals from lower courts, but also send the case to a higher court if needed? A) U.S. Supreme Court B) U.S. Courts of Appeals C) U.S. District CourtsD) U.S. Executive Courts which of these is the smallest particle give two reasons that a particular molecule may be unable to cross the plasma membrane Recall the happiest moment of your life, then think what made that moment worthwhile. Also, think of the time when you feel like you are at the lowest part of your life and the reason why.