Use formulas to find the area of the figure. A triangle has a horizontal bottom side of length 8 centimeters and two sides of lengths 5 centimeters and 10 centimeters. The vertical distance from the top vertex to a line containing the bottom side is 3 centimeters.

Answers

Answer 1

Answer:

Don't let people bring you down you got this

Step-by-step explanation:


Related Questions

10 points for correct answer and giving brainliest

Answers

Answer:

A

Step-by-step explanation:

We know it cant be -6 as that would be a range and since the circle on the end is hallow it wont be less or equal to rather just less than and the since the next one is 2 and its solid circle it has to be less than or equal too

Answer:

A. -9 < x ≤ -2

General Formulas and Concepts:

Algebra I

Domain is the set of x-values that can be inputted into function f(x)

Step-by-step explanation:

According to the graph, the line's x-values span from -9 to 2. Since -9 is an open dot, it is exclusive in the domain. Since 2 is a closed dot, it is inclusive in the domain:

(-9, 2] or -9 < x ≤ -2

You buy a movie ticket for $5.25 and popcorn for $2.98. You pay with a 10-dollar bill. How much change will you get back?

Answers

Answer:

$1.77

Brainliest please?

Step-by-step explanation:

5.25+2.98=8.23

10-8.23=1.77

A contractor is building a tower shaped like a tall
rectangular prism. He is told that the dimensions
of the tower must be 50 ft x 80 ft x 250 ft. The
building is to have 20 floors with a 2.5 ft tall
portion between each floor and for the roof. What
is the volume of each floor of the building?
A. 40,000 ft3
B. 49.500 ft
C. 50,000 ft
D. 60,000 ft

Answers

Answer: I put 50,000 ft^3

Step-by-step explanation: You have to multiply 50, 80, 250 then divide by 20 because you’re looking for the floors only and not the roof and floor

HELP ASAP
A company advertises on a website.
A worker tracked the number of visits to the website and the number of clicks
on the advertisement.
The table shows the data for several days.
A linear function can be used to model the data.
Based on the table, what is the best prediction of the number of clicks on the
advertisement if 1500 people visit the website?

A 137
B 77
C 83
D 105

Answers

Answer:

I'm sure the answer is A

Step-by-step explanation: There is none, I saw someone else answer this.

Answer:

I'm pretty sure it's 83

Step-by-step explanation:

Teacher explanation that I still don't really understand

2.31 (1 repeating) as a fraction​

Answers

Answer:

[tex]\frac{231}{100}[/tex]

This is assuming that you can simplify the 2.31 to the nearest hundredth.

13. Solve 2/3 + 5/6 and put answer in simplest
form.
O A. 11/2
B.
c. 76
D.776

Answers

Answer:

3/2 or 1 + 1/2

i havent done fractions in a long time but this is what i got from memory

you turn the 2/3 into 4/6 so they can easily be added together to get 9/6 which can be simplified to 3/2 or in proper form 1 + 1/2

80 POINTS NEED HELP FOR A BIG GRADE:
Reflect what you have learned about the personality traits and viewpoints of the person you select and adopt this persons perspective as though you were seeing the world through his or her eyes.
Includes: Use first-person pronouns
Includes: A viewpoint and tone that idealistically reflects how this individual would see and experience the subject matter he or she writes about.

Then you will rewrite a entry from Tuesday, July 13, 1943 or Friday, October 29, 1943.

Answers

Yesterday afternoon, Anne asked me to allow her to use the little table in our shared room twice a week in the afternoons, from four o’clock till half past five. Probably because nearly every other spot in the home is taken. It may have been a reasonable request but she is but a child, a child with no respect for her elders, I need that desk. So I told her no just no, and that bad-tempered child refused to be put off like that. I tried to send her away, telling her that “I have to work too, if I can’t work in the afternoons, then there is no time left for me at all. I must finish my task, otherwise I’ve started it all for nothing. Anyway, you don’t work seriously at anything. Your mythology, now just what kind of work is that, knitting and reading are not work either. I am at the table and shall stay there” Her reply was:

  “Mr. Dussel, I do work seriously and there is nowhere else for me to work in the afternoons. I beg of you to kindly reconsider my request.”  

  With these words the offended Anne turned her back on this very learned doctor, Ignoring me completely. She looked as though she was seething with rage. She will probably go run to her father and tell him how horrible her roommate is. That insulinant child!  

   Later that day the girl came to me after the dishes were done and started more unneeded drama telling me “Mr. Dussel, I don’t suppose you see any point in discussing the matter anymore, but I must ask you to do so” How relentless! I could not just let her get away with this” Maybe if I tried just playing nice she would be put in her place, so I put on my best smile a replied. “I am always, and at all times, prepared to discuss this matter, but it has already been settled.”

   She kept on talking about how unfair I was saying “When you first came here we arranged that this room should be for both of us; if we were to divide it fairly, you would have the morning and I all the afternoon! But I don’t even ask that much, and I think my two afternoons are really perfectly reasonable.” At this I jumped up outraged feeling as though someone stuck a needle in me. How dare she the ungrateful child! “You can’t talk about your rights here at all. And Where am I to go then? I shall ask Mr. Van Daan whether he will build a little compartment in the attic, then I can go and sit there. I simply can’t work anywhere. With you one always gets in trouble. If your sister Margot, who after all has more reason to ask such a thing, would have come to me with the same questions, I should not think of refusing, but you…” She attempted to show emotion on her face but I could tell she was hurt but I continued “But you one simply can’t talk to you. You are so outrageously selfish, as long as you get what you want, you don’t mind pushing everyone else to one side, I’ve never seen such a child. But after all, I suppose I shall be obliged to give you your own way, because I shall be told later on that Anne Frank failed her exam because Mr. Dussel would not give up the table for her.”

  At one moment she looked as though she wanted to smack me. When I had finally stopped talking and left the room I could hear her rush away, probably to run to her father whining about how horrible I am.

I was right, her father came to me when I was about to take my turn in the bathroom. We talked for nearly two hours about if Anne deserved to sit at the table. Me and Mr. Frank had already had this discussion before and he had agreed with me, but now because of the wretched child we had to have the whole conversation again. That little brat spoke to me as if I was an intruder who tried to monopolize everything, but of course her father made her out to be a perfect angel who just spoke her mind nicely.

 I finally gave in and allowed her to use the table twice a week. I don’t see that girl ever maturing and acting like a young lady.

   

Wish me luck dealing with that girl, Dussel

Help plz! Will give brainliest!

Answers

Answer: the answer is d god bless you and plz can i have brainliest i only need 1 more

Step-by-step explanation:

Answer:

D sqrt 72

Step-by-step explanation:

The answer is not A because 8.89 = sqrt 79 and that is too high

The answer is not B because 9.06 = sqrt 82

The answer is not C because 7.94 = sqrt 63

The answer is D 8.49 = sqrt 72 and that is perfect.

HELP ASAPPP PLZZZZ!​

Answers

Answer:

the second statement isn't true

Answer:

its the 2nd one

Step-by-step explanation:

have a good day

how many rectangles from 18 square boxes

Answers

Answer:

9 rectangles

Step-by-step explanation:

two squares form a rectangle.

18 ÷ 2 = 9


HELP PLEASE THIS IS MY 3RD TIME POSTING THIS QUESTION PLEASE HELP

Answers

Answer:

11 1/2

Step-by-step explanation:

cause no one wana take the time to help u they not cool brainliest pls pls pls

Answer:

11 1/2 t just did this problom

Step-by-step explanation:

Chen wants to buy a model car and race track with his allowance. He has $30 to spend. The model car costs $8.50, and he will spend the rest of the money on pieces of race track. Each piece of race track costs $2.25.
A. Write an inequality to find the number of race track pieces he can buy.
B. Identify the meaning of your variable.
C. Explain how many pieces of race track he can buy and how much change he will receive from his $30.

Answers

Yellow orange brown

Answer:

All below

Step-by-step explanation:

A. 8.50+2.25x is greater than or equal to $30.00

B. X=number of piece of race track

C. 9

PLEASE HEL0 :( 20 points!

Answers

Answer:

a c b and f

Step-by-step explanation:

Which expression represents the following calculation?
"Add 2 and 10, then multiply by 3, then add 9."

Answers

Answer:

I think it's...

[(2 + 10) × 3] + 9

Question Help The mean finish time for a yearly amateur auto race was 185.64 minutes with a standard deviation of 0.314 minute. The winning​ car, driven by Sam​, finished in 185.29 minutes. The previous​ year's race had a mean finishing time of 110.3 with a standard deviation of 0.129 minute. The winning car that​ year, driven by Rita​, finished in 110.02 minutes. Find their respective​ z-scores. Who had the more convincing​ victory?

Answers

Answer:

Sam has the more convincing victory with a greater Zscore value

Step-by-step explanation:

Given that :

Year 1:

Mean finish time (m) = 185.64

Standard deviation (s) = 0.314

Sam's time (x1) = 185.29

Year 2:

Mean finish time (m) = 110.3

Standard deviation (s) = 0.129

Rita's time (x1) = 110.02

Zscore = (x - mean) / standard deviation

Sam's Zscore :

(185.29 - 185.64) / 0.314

= - 0.35 / 0.314

= −1.114649

= - 1.115

Rita's Zscore :

(110.02 - 110.3) / 0.129

= - 0.28 / 0.129

= −2.170542

= - 2.171

Sam has the more convincing victory with a greater Zscore value

Please help me if u know

Answers

Answer: x = [tex]\frac{3+\sqrt{21} }{4}[/tex]

              x = [tex]\frac{3-\sqrt{21} }{4}[/tex]

Step-by-step explanation:

A motorboat moves across a lake at a constant speed. When it begins, it is 48
km from the shore. After 10 minutes, it is 18 km from the shore. Which
function describes the motorboat's distance from the shore?
O A. y = 10x+48
B. y=-3x + 48
O c. y=-10x + 48
O D. y = 3x + 48

Answers

Answer:

b

Step-by-step explanation:

The function describes the motorboat's distance from the shore is y=-3x + 48. So, the correct option is B.

What is the function?

Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.

Given that, a motorboat moves across a lake at a constant speed.

Let x be the number of minutes and y be the total distance.

When it begins, it is 48 km from the shore.

Now, (x₁, y₁) =(0, 48)

After 10 minutes, it is 18 km from the shore.

So, (x₂, y₂) =(10, 18)

We know that, Slope(m) =(y₂-y₁)/(x₂-x₁)

= (18-48)/(10-0)

= -30/10

= -3

Substitute, (x, y)=(0, 48) and m=-3 in y=mx+c, we get

48=-3(0)+c

c=48

Substitute, c=48 and m=-3 in y=mx+c, we get

y=-3x+48

Therefore, option B is the correct answer.

To learn more about the function visit:

https://brainly.com/question/28303908.

#SPJ2

Who gets this correct gets the brainliest answer​

Answers

Answer:

(-1,3) (0,-2) are two points that the line goes directly through. count the rise/run from the point furthest left to the one further right. you go down 5 and right 1. since you had to go down to get there, the slope is negative. slope is rise over run so in this case it's -5/1 or slope is = -5

to find the y-intercept, you find where the line crosses the y-axis. you find what y is when x is 0. in this case it's -2

slope = -5

y-intercept = -2

and if it asks for an equation of the line, you plug those given values above, into the slope intercept form which is : y=mx+b

where m is the slope

b is the y-intercept

the equation of this line is " y = -5x -2 "

State the domain and range of the function:
domain:
range:​

Answers

Answer:

Domain: [-5, 1)

Range: (5, 1]

General Formulas and Concepts:

Algebra I

Domain is the set of x-values that can be inputted into function f(x) Range is the set of y-values that are outputted by function f(x)

Step-by-step explanation:

According to the graph, our x-values span from -5 to 1. Since -5 is a closed dot, it is inclusive in the domain. Since -1 is an open dot, it is exclusive in the domain:

[-5, 1)

According to the graph, our x-values span from -5 to 1. Since -5 is an open dot, it is exclusive in the range. Since 1 is a closed dot dot, it is exclusive in the range:

(5, 1]

The gas tank and Bob's car has 2.5 gallons of gas left in it Bob filled his gas tank and paid $45 the price for a gallon of gas was $3.05 approximately how many gallons of gas does Bob's tank hold

Answers

Answer:

45 divided by $3.05= 14.75

14.75 + 2.5 gallons = 17.25 gallons

Approximate volume gas tank will hold is 17 gallons.

Step-by-step explanation:

What is 25% of 92?

Pls help thank you so much

Answers

Answer: 23

Hope that helps!

Answer:

23 :)

Step-by-step explanation:

Henry is making a corn grits recipe that calls for 14 cup of corn grits for every 12 cup of water.
How much water will he need if he uses 112 cups of corn grits?

Answers

Answer:

2 cups of water

Step-by-step explanation:

What is the volume of a sphere with a diameter of 4 meters? (Use 3.14 for π.) 18.84 m 3 100.48 m 3 33.49 m 3 25.12 m 3

Answers

Answer:

Step-by-step explanation:

the formula for Volume of the sphere is

V=4/3 * π*r^3

diameter =4, r=2

V=4/3 * 3.14 * 8=33.49

Given g(x) = (x - 3)2 and h(x) = 2x + 1, which of the following is (g.h)(5)?
(A) 35
(B) 38
(C) 44
(D) 45

Answers

Answer:

B

Step-by-step explanation:

ASAP PLS HELPPPPPPPPPPPP ME ITS DUE TODAY!!!!!

WILL MARK BRAINLIEST IF GOOD ANSWER

Rewrite 7 − 8 using the additive inverse and display the new expression on a number line. (5 points)


Select one:


a.

7 + (−8)

An image of a horizontal number line is shown with labels from negative 2 to positive 8. An arrow begins at 0 and ends at 7. Another arrow begins at 7 and ends at negative 1.



b.

7 + 8

An image of a horizontal number line is shown with labels from 0 to 15. An arrow begins at 0 and ends at 7. Another arrow begins at 7 and ends at 15.



c.

7 − (−8)

An image of a horizontal number line is shown with labels from 0 to 15. An arrow begins at 0 and ends at 7. Another arrow begins at 7 and ends at 15.



d.

8 − 7

An image of a horizontal number line is shown with labels from negative 2 to positive 8. An arrow begins at 0 and ends at 8. Another arrow begins at 8 and ends at 1.

Answers

Answer:

i believe it is b

Step-by-step explanation:

Answer: B

Step-by-step explanation:

It is B because It would be the inverse of the equation, which is the opposite of the equation and It is 7+8.

Which ordered pair is a solution of
2x – 3y = 6?
A. (5, 1) B. (0, 6) C. (4, 3) D. (6, 2)

Answers

It’s D because 2x6 is 12 then 3x2 is 6 then 12-6=6

What is the location of Point A

Answers

Answer:

Wheres the rest of the question

Step-by-step explanation:

Answer:

You need to show the picture so we can help you with all due respect

Step-by-step explanation:

4(a+3) - 7 = 6a -21 aaaaaaaaaaaaaaaaaa

Answers

Answer:

a=13

Step-by-step explanation:

4a+12-7=6a-21

combine like terms

4a+5=6a-21

sub 4a from each side

5=2a-21

add 21 to each side

26=2a

divide each side by 2

a=13

Answer:

:)

Step-by-step explanation:

a=13

what is the LCD of 8/9 and 7/8

Answers

Answer:

72 I think

Step-by-step explanation:

I'm not 100% sure but I think its 72

Answer:

The Least Common Multiple (LCM) of 8 and 9 is 72,

and the Least Common Multiple (LCM) of 7 and 8 is 56.

Mr.Harrison is reading a map to plan his vacation route. The map has a scale of 1 cm Equal 18 miles. He measure the length on the map for his vacation route to be 14 centimeters. What is the length of vacation route in miles?

Answers

Answer:

252 miles

Step-by-step explanation:

Other Questions
What do both plants and animal cells break down for energy? Two sides of a triangle have lengths 7 and 13.The third side has a length that is x 7y = 115x + 2y = -18 What was the outcome of the Battle of Baton Rouge?The Union Army delayed Louisiana's secession from the Union.Confederate troops retreated along the river into New Orleans.The Union Army defeated Confederate forces during the battle.Confederate troops took control of the Mississippi River. The carter family budgets a total of 2,700 for a ski vacation in Colorado if they plan to go spend 275$ per day and 1,000 on meals about how many days n can the carter family go on vacation ? A carousel at the local carnival rotates once every 45 seconds. (a) What is the linear speed of an outer horse on the carousel, which is 2.75 m from the axis of rotation? (b) What is the linear speed of an inner horse that is 1.75 m from the axis of rotation? A survey of 100 randomly selected dentists in the state of Ohio results in 78% who would recommend the use of a certain toothpaste. The population proportion is known to be p=0.72. For samples of size 100, which of the following best interprets the mean of the sampling distribution of sample proportion of dentists in the state of Ohio who would recommend the use of a certain toothpaste? please help me! the first person to answer this correctly will get a brainlist The _____ provides product certification.NPMANSF InternationalNRANEHAAFDO These slow down the flow of electrons (the current). Some of the electrons' energy are converted into heat or light. (Lessons 5.01-5.03)Question 1 options:ConductorsInsulatorselectric currentsResistors Read this excerpt from "Letter to His Son": You must study to be frank with the world; frankness is the child of honesty and courage. Say just what you mean to do on every occasion and take it for granted you meant to do right. If a friend asks a favor, you should grant it if it is reasonable; if not, tell him plainly why you cannot; you will wrong him and wrong yourself by equivocation of any kind. Never do a wrong thing to make a friend or keep one; the man who requires you to do so is dearly purchased at a sacrifice. Deal kindly but firmly with all your classmates; you will find it the policy which wears best... How does the use of the word policy affect the meaning of the passage's last sentence? A. It suggests that dealing appropriately with school friends is a matter of executing a sound strategy. B. To interact appropriately with friends at school, one must demonstrate wisdom.C. To interact appropriately with classmates, one must show humility. D. It suggests that dealing appropriately with classmates is a matter of having common sense. Reread the passage. Which of these is not type of habitat Hurry or no points for you i finished the other question but i need help with this one!!!! I will give brainleist 15 POINTS!! PLEASE HELP describe education during the industrial revolution Qu le pregunt la monja a la narradora? A truck is 180 inches long. A car is 30% shorter than the truck. How long is the car? Which of the following is the main cause of earthquakes? sjfudshfuhfuhdufhshfsudhfusdfl PLEASE HELP FASTIn which of the following areas did Reconstruction have the most positive effect?A educationB. agricultureC. urbanizationD. poverty reduction Given that f(x) = x2 - 2x - 15,a. Find the coordinates of the y-interceptb. Find the coordinates of the x-interceptsc. Find the coordinates of the vertexd. Use the above information to sketch a graph of f(x) Hola! Mi nombre es Rosita y vivo en Cartagena, Colombia. Tengo 16 aos y estoy en la escuela superior. Todas las escuelas superiores en Colombia tienen cuatro rutas diferentes, desde un ao a cinco aos de estudios: programas tcnicos, tecnolgicos, docentes y profesionales. Los programas docentes y tecnolgicos son los ms largos. Yo estudio en el programa tcnico. Quiero ser jardinera. Cuando terminas los dos aos del programa tcnico, puedes comenzar a trabajar inmediatamente sin ir a la universidad. En las carreras profesionales necesitas estudiar ms que en las carreras tcnicas y necesitas ir a la universidad. En los Estados Unidos hay carreras tcnicas, pero no en todas las escuelas. En Estados Unidos, despus de terminar los estudios tcnicos o generales en cuatro aos, puedes ir a la universidad para los estudios profesionales. Based on the text and what you learned in the lesson, what is similar in high schools in Colombia and in the United States?