Mathematics High School

I need help who ever get it right get brainly

Answers

Answer 1

Answer:

m<a = m<c since those two angles are vertical angles.

m<a + m<b = 90⁰ since, if you look closely m<a and m<b forms a 90⁰ angle that means it is equal to 90⁰.

Hope this helps and I would appreciate if you give me the brainlist or not thank you :) !!

Related Questions

SOMEONE PLEASE HELP ME

Answers

9514 1404 393

Answer:

see attached

Step-by-step explanation:

a) Any set of functions that has a total degree of 4 and a total number of x-intercepts of 4 will do. Shown in the first attachment are 4 linear functions. A quadratic function with two x-intercepts could replace two of the linear functions, or a cubic with 3 x-intercepts could replace 3 of the linear functions.

b) Again, the total degree must be 3. Since there can only be one x-intercept, the quadratic factor must have none. A possible choice is shown in the second attachment.

HELP HELP HELP HELP HELP!

Distribute the following expression, and type the equivalent expression into the text box.

3(12x-6)

Answers

Answer: thanks for brainly points kid

Step-by-step explanation:

Help plz 20 points do all work

Answers

Answer:

1.7x+1y

2.9x+8n

3.-1r-4n+9y

4.17y-9x

5.-9n-r

Step-by-step explanation:

Combine Like Terms!

Hope this helps! :)

Answer:

1. 8x + 3y - x - 2y

= 8x - x + 3y - 2y

= 7x + y

2. 3n - 7n - 2n + x + 8x

= 3n - 9n + 9x

= - 6n + 9x

3. 2r - 5n + 9y - 3r + n

= 2r - 3r - 5n + n + 9y

= -r - 4n + 9y

4. 12y - 6x + 5y - 3n

= 12y + 5y - 6x - 3n

= 17y - 9n

5. - 13n + 4n - r

= -9n - r

6. 7xy - 8x + 6xy - y

= 7xy + 6xy - 8x - y

= 13xy - 8x - y

7. - 14r - 10n - 3r - 9n

= -14r - 3r - 10n - 9n

= - 17r - 19n

8. 6r + 9r - 2r - 13n

= 6r + 7r - 13n

= 13r - 13n

9. n + r + x - 3x +4r

= n + r + 4r + x - 3x

= n + 5r - 2x

10. 15y - 7x + 9z + 4z - 3x

= 15y - 7x - 3x + 9z + 4z

= 15y - 10x + 13z

Step-by-step explanation:

You just have to group like terms and then 'add' or 'subtract'.

what is the HCF of 9a² -6ax

Answers

Answer:

I love you hddmekelejeyeneoeleemeh

Math please help im failing this class its algebra

Answers

Answer:

y=5x+2

Step-by-step explanation:

-5x-4y=-8

-5x+y=2

y=2+5x

y=5x+2

Rectangular field that measure 2 feet by 18 inches

Answers

Answer:

432 square inches

Step-by-step explanation:

thats the area, perimiter is 84 inches

Answer:

Area: 24*18= 432 inches squared

Perimeter: 18+18+24+24= 84 inches

Step-by-step explanation:

2 feet can also be 24 inches

If a box is 100cm x 100cm x 30cm, what is its volume?

a: 300,000cm^3

b: 30,000 cm^3

c: 30,000,000 cm^3

get the answer right please.

Answers

The answer would be A as Volume = height x width x depth the answer would be cm3 if the height, distance, and depth are all measured in centimetres.

PLZZ HELPPPP QUIICKK :))

Answers

Answer:

A...................

Mr John leased two thousand fifty meter square of land from the city administration. He gave one eighth of his land to his brother. How many meters square did he have left?

Answers

Answer:

1793.75 m²

Step-by-step explanation:

Given that :

Total amount of land leased = 2050 m²

Fraction of land given to brother = 1/8

Amount of land given to brother :

1/8 * 2050 = 256.25 m²

Amount of land left :

2050 m² - 256.25 m²

= 1793.75 m²

What is the solution to the equation below? Round your answer to two decimal places. 6 • e^x =25

A. X= 1.43
B. X= 0.62
C. X=64.50
D. X= 11.33

Answers

Answer:

Step-by-step explanation:

i think 5= 25 divided 5 or 2 decimal point

if a parallelogram is 1.9ft at its base and 1.5 at its height what's its area?

Answers

Answer:

2.85 ft²

Step-by-step explanation:

1.9 x 1.5

Graph the equation
y = -3. Determine the
slope of the line

Answers

Answer:

The slope is 0

Step-by-step explanation:

The line is horizontal. All horizontal lines have a slope of 0.

The graph is attached.

PLS HELP!!!!! I DONT GET IT

Answers

Answer:

Step-by-step explanation:

They give you the equation and wish that you evaluate that expression by terms provided. You need only to substitue the values given into the equation

a)3(2^1)=3(2)=6

b)3(2^4)=3(16)=48

Answer:

a. 3 x 2^1 = 6

b. 3 x 2^4 = 48

Step-by-step explanation:

You basically just fill in the "t" spot with 1 and 4 and then solve it from there.

Hope this helped!!

write 25387 correct to 4 significant figures

Answers

Answer:

25,390

Step-by-step explanation:

The computation is shown below

Given that

There is a number i.e. 25387

Based on the above information

The given numbers should be written in 4 significant figures

So here the number after considering 4 significant figures is 25,390

Hence, the above represents the answer

The endpoints of a line segment are (–1, 6) and (8, 6). What is the length of the line segment?

A.
2 units

B.
7 units

C.
9 units

D.
12 units

Answers

C. 9 units. It takes 9 units to get from-1 to 8

The regualar price of a pair of sneackers
is $55 they are on sale for 25%

Answers

Answer:

$41 is your answer

Hope it Helps :)

Answer:

$41.25

Step-by-step explanation:

If the shoes regular price was $55 and the shoes are having a sale for 25%, this is how you would do the math.

25% is 25/100 or .25

55 * .25 = $13.75

55 - 13.75 = 41.25

What’s 16.001 to the nearest one? help me pleaseee

Answers

Answer:

Step-by-step explanation:

I think you're referring to the nearest whole number, which should be 16 because that's after the decimal point

Answer: 16
The number directly after the decimal is less than 5, therefore it remains the same

For the equation y = 3x2 - 4x + 11, choose the correct application of the quadratic formula.

Answers

Starting off, if you understand the quadratic formula (if you don’t look up the formula) you’re looking for A,B, and C. A is 3, B is -4, and C is 11. You would then plug in these numbers following the quadratic formula, which results in;

The first option is the correct one. :)

Help me please , due soon

Answers

Answer:

Radius=12cm

Diameter=24cm

Step-by-step explanation:

The diameter is the full length of the circle through the middle (which is shown in the picture as 24cm).

The radius is half of the diameter.

Answer:

radius is 12 cm

diameter 24 cm

Why is it appropriate to use the trigonometric functions on triangle FGJ but not on triangle FHJ?

Answers

Answer:

wdym???????

Step-by-step explanation:

What is the largest integer greater than - 81?

Answers

Answer:

Step-by-step explanation:

Explanation:

Let the first integer be

Then the sum is

(

)

(

)

Giving

⇒

Thus the largest integer

→

Dion predicted that he would sell 87 art prints. He actually sold 100 art prints. What are the values of a and b in the table below?

Percent Error

Item
Approximate value
Exact value
Error
Absolute error
Ratio
Percent error
Art prints
87
100
a
b

a = negative 13; b = negative 13
a = negative 13; b = 13
a = 13; b = negative 13
a = 13; b = 13

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Can someone help me with this

Answers

Answer:

Step-by-step explanation:

i think its B because the your line is in the negatives and to be specific in -5

and the line that is going to the right that means it is going to the positive so its positive infinet

Hope it's correct

Answer:

Step-by-step explanation:

i think its B

you should inverse the function from x=y line

i cant explain in enlish better than this

hope this helps

if have more questions just ask

PLS HELP what expression is equivalent to 2 + y + y + y + y + y +3?

Answers

Answer:

5y+5

Step-by-step explanation:

I hope this is right

I need help with this can anyone please help

Answers

Answer:

Step-by-step explanation:

4*7*2 is 56

Hope that helps and please tell me if I am wrong

Find the volume of a cube that measures 3 ft high

Answers

Answer:

27ft^3

Step-by-step explanation:

3^3 is 27

Help me please ❤️
Thank you

Answers

Answer:

I think it would be finding the quantity in each group.

Step-by-step explanation:

Because there would be more than 1 group. there is only one group. so you are trying to find the number of hours each person in the group will get.

i think that is right sorry if not.

Answer:

The quantity, the kids would be the groups, we are not looking for the number of kids because we already know that. We're looking for the amount, or quantity each group (kids) gets.

Step-by-step explanation:

Megan finds a bag of 24 craft bows at the store. The bag indicates that 23 of the bows are striped. Megan wants to know the number of bows in the package that are striped. Select ALL the statements that are true.

Answers

Answer: B. Megan can divide the number 24 by 3 and then multiply the result by 2 to find the number of striped bows.

C. Megan can multiply the number 24 by 2 and then divide the result by 3 to find the number of striped bows.

F The number of striped bows in the package is 16.

Step-by-step explanation:

Here's the options:

A. Megan can divide the number 3 by 24 and then multiply the result by 2 to find the number of striped bows.

B. Megan can divide the number 24 by 3 and then multiply the result by 2 to find the number of striped bows.

C. Megan can multiply the number 24 by 2 and then divide the result by 3 to find the number of striped bows.

D. Megan can multiply the number 24 by 3 and then divide the result by 2 to find the number of striped bows.

E The number of striped bows in the package is 36.

F The number of striped bows in the package is 16.

The number of bows in the package that are striped will be calculated as:

= 2/3 × 24

= 16

Based on the options given, the correct answers will be:

B. Megan can divide the number 24 by 3 and then multiply the result by 2 to find the number of striped bows.

C. Megan can multiply the number 24 by 2 and then divide the result by 3 to find the number of striped bows.

F The number of striped bows in the package is 16.

The correct options are B, C and F.

A phone company charges for service according to the formula: C(n) = 27 + 0.03n, where n is the number of min talked, and C(n) is the monthly charge, in dollars.

The rate of change in this equation is:

The initial value in this equation is:

Answers

Answer:

0.03

Step-by-step explanation:

Use the formula y=mx+b

m= slope

b= y-int

Rate of change can also be interpreted as the slope.

0.03

The initial value can be interpreted as the y-intercept.

Need help with math again

Answers

Answer:

x=15

Step-by-step explanation:

x=√(12)²+(9)²

x=√144+81=√225

x=15units

Other Questions

A male with hemophilia (recessive, sex-linked) and a female who is normal (no hemophilia) have a girl? What is the likelihood that a girl will have the disorder?a - 0%b - 50%c - 100%d - Impossible to tell Find theme and main ideaPianoby: D. H. LawrenceSoftly, in the dusk, a woman is singing to me;Taking me back down the vista of years, till I seeA child sitting under the piano, in the boom of the tingling stringsAnd pressing the small, poised feet of a mother who smiles as she sings.In spite of myself, the insidious mastery of songBetrays me back, till the heart of me weeps to belongTo the old Sunday evenings at home, with winter outsideAnd hymns in the cozy parlor, the tinkling piano our guide.So now it is vain for the singer to burst into clamorWith the great black piano appassionato. The glamorOf childish days is upon me, my manhood is castDown in the flood of remembrance, I weep like a child for the past.Prompt:What do you think is the theme, or main message of "Piano"? Use at least 1 piece of textual evidence in your paragraph response. Your response should be at least 5 sentences, but no more than 10. 7th and 8th graders at Marshall Middle are going on a field trip. The 7th graders use 10 small buses and 12 large buses for 504 students. The 8th graders use 5 small buses and 7 large buses for 279 students.1. How many students can fit on a small bus?2. How many students can fit on a large bus?Pls pls help! Information regarding the potential for a job opening is a _____.job boardjob leadjob offerjob description The overnight low temperature in Cassidy City was -27 Fahrenheit. The overnight low temperature in Shakerville was -6 Fahrenheit. How much warmer was shakerville than Cassidy City? Preview the following and predict the topic of the article:A doctor preparing to give a vaccination shot to a girl in her arm using a hypodermic needle and syringe.Topic sentence: It's taken as an article of faith that vaccinations have improved our lifespan.a.How vaccinations have increased our livesc.Types of immunizationsb.Flu vaccinesd.none of the abovePlease select the best answer from the choices providedABCD Erik used the Factor Theorem to find the remainder of 2x3-4x2-28x+6 divided by x+3. If he calculated the remainder to be 0, what does that tell him? Simplify.(-216) ^-1/4 Read the excerpt from "Healthy Eating."But no one can ignore the damage being wrought by all this bad eating. More than one out of three adults in the United States -- 37.5 percent -- are obese, according to the Centers for Disease Control and Prevention. Some of the leading causes of death -- heart disease, stroke and type 2 diabetes -- are directly linked to obesity. And childhood obesity has tripled in the last 30 years. With more than a third of kids between 6 and 19 considered obese, the CDC reports, they are at substantially more risk for developing cardiovascular disease, diabetes, bone and joint conditions, and cancer.How does the author develop her argument in this part of the article?A.She provides statistics to show how harmful a poor diet can be.B.She gives several reasons why people should eat healthier foods.C.She shares anecdotes to show why children need healthier diets.D.She uses scientific facts to tell why eating habits have changed. Someone please help I don't know how I can finish 150 overdues any tips? HELPPPPPPPPP PLEASEEEEEEI WILLL MARK YOU BRILL A line passes through the points (4, -18) and (1, 3). What is its equation in slope-interceptform? we are working on solving system of equations by substitution. can you please explain how to get the answer for 5x+y=2x+y=10 What happens to the sugar that plants make during photosynthesis?FIt is recycled in the soil and through the roots so other consumerscan growIt is released by the stoma in the leaves and made available toother consumersIt is used for growth and maintenance of the plant and a smallamount is available to feed consumers.None of the above +CaCl 2+_C2HCl3C2H2C14H 20+Ca(OH) 2 Can someone please help me with this? please answerA number line is shown below. The numbers 0 and 1 are marked on the line, as are the two other rational numbers a and bWill a - 1 be positive or negative? explain. Help me please!!! Whats the length for w? escribe el pronombre pesonal segun corresponda1 mario and pedro ____2 father _____3 house____4chairs____5susie___6 my father and my mother___7my family and I____8mary and the kids___9the cast and I____10 LINDA___ whenever one tells time in spanish, is the time always plural