Mathematics High School

HELP ME PLEASE!

I am currently working on my homework and this question popped up. I don't remember how to do it... If you can, please answer this question and show your work so I can do it next time!
Thank you so much!

Find the unknown measures. Round lengths to the nearest hundredth and angle measures to the nearest degree.

Answers

Answer 1

Answer:

Angle CAB= 63°

Angle ABC= 90°(right-angle)

ACB=180°-(CAB+ABC)

=180°-(63°+90°)

=180°-153°

=27°

Step-by-step explanation:

Answer 2

Answer:

BC ≈ 2.52; AB ≈ 1.28; m∠C = 27°

Step-by-step explanation:

Related Questions

Can someone please give me the answer to this please:(

I will give the first person who answer it correct a brainliest

I need the answer ASAP!!!!!!!!

Answers

You didn't ask a question or put a picture on this

$9.27 for 48 oz of taco meat

Answers

Answer:

Need more info to answer your question!

Step-by-step explanation:

Can Someone help me to answer the question

Answers

Answer: X = -4

Step-by-step explanation:

90 - 5x + 62 -2x = 180

152 - 7x = 180

-7x = 28

x = -4

Check your answer by pluging in the vaule of x

90 - 5(-4)

90 + 20 = 110

62 - 2(-4)

62 + 8 = 70

110 + 70 = 180

Checks out.

Answer: 110 degrees and 70 degrees

Step-by-step explanation:

These angles are same side (of the traversal line) interior (inside the parallel lines) angles. Same side interior angles sum to 180 degrees. Add the two angles together and set them equal to 180. (90-5x) + (62-2x) = 180

Combine like terms. 90+62= 152 and -5x + -2x = -7x rewrite the equation as 152 + -7x = 180

Subtract 152 from both sides of the equation.

-7x = 28. Now isolate x by dividing both sides by -7. X= -4. Now we can substitute -4 back into the original equations. 90 -5(-4) = 90 +20 = 110 and 62 - 2(-4) = 62 + 8 = 70

We can double check our work to see if these two indeed add up to 180. 110 + 70 = 180

Plz help me i just need the name..thankyou!

Answers

Answer:

You can try E, G, D, N, L, and F. I will help you if you have any questions on it, but I will give you a little hint that do the way I did. It will make it much more easy to understand it. Hope this helps, thank you :) !!

A car travels 30 1/5 miles in 2/3 of an hour.What is the average speed in miles per hour of the car

[tex]Your answer=[/tex]

Answers

I dont know? You can maybe ask somone on branly

Answer:

The speed of car is 45.3 miles per hour.

I paid $42 for six hot chocolate bombs what is the unit rate price for one item

Answers

Answer:

Step-by-step explanation:

Can you guys please help me with these 3 problems I’m struggling.

Answers

Answer:

Question 1: 6

Question 2: 15

Sorry I dont know the last one but the other ones are correct

Step-by-step explanation:

what is a decimal that is equivalent to the fraction 93/100

Answers

decimal equivalent of fraction 93/100 is 0.93

Answer=0.93 :)))))())))

create an equation to match my polynomial

Answers

(10,-10) i think that’s what it would be

4.25m + 7 + 6.75m - 11 =

Answers

Answer: 7

Step-by-step explanation:

4.25+6.75=11

11+7=18

18-11=7

Answer:

11m-4

Step-by-step explanation:

Add 4.25m and 6.75m= 11m

7+-11= -4

2(t+1)=10 t=?

please help

Answers

Answer:

Step-by-step explanation:

which system of equations graphed below has a solution of (2,1)

Answers

Answer:

Sorry to say this... but neither of them have a solution of (2,1)

Step-by-step explanation:

The top one has a solution of (-2,-1). The one on the bottom has a solution of (-2,1). So... I'm not sure how this can help... but yeah...

Find the sine of ∠E.

Answers

Answer:

solution

by using pythagorus theorem

h^2 =p^2 +b^2

10^2 = p^2 +under root 82 squaretherefore p is equal to

[tex]3 \sqrt{2} \\ [/tex]

sine E =p/h

[tex]3 \sqrt{2} \div 10[/tex]

hyp = 10
adj = √82

√82 ² + opp² = 10²

82 + opp² = 100

opp² = 100-82

opp = √18

Sin E = √18 / 10

E = 25.6°

I need this answer ASAP

Answers

Answer:

B) 40

Step-by-step explanation:

2:10 2 out of 10

40:200 40 out of 200

1/2(5x−8)=21 solve for x and brainliest

Answers

Answer:

x=10

Step-by-step explanation:

see picture for explanation

A man wants to determine the height of a light house. He measured
the angle at A and found that tan A = 3/4. What is the height of the
light house if A is 40 m from the base ?

Answers

Answer:

Step-by-step explanation:

height/A = tanA

height/40 = 3/4

height = 30 meters

Please Help ASAP I’m confused

Answers

Answer:

D. not necessarily congruent

I got it right

A sign along the road has these measurements. What is the area of the sign? 35 and 20

Answers

Answer: 700

Step-by-step explanation:

35 x 20 = 700

Answer:

350

Step-by-step explanation:

Find the sum of the Arithmetic Series on the picture.

Answers

Answer:

Step-by-step explanation:

The sum of the sequence is the average of first and last terms times the number of terms.

(3n+4) for 3rd and 7th terms and the number of terms is 7-3+1=5 so

(13+25)5/2

38(5/2)

19(5)

a) Which of the shapes is a heptagon?
b)Which of the shapes is a septagon?

c)
Which of the shapes is an nonagon?

Answers

Answer:a) Which of the shapes is a heptagon?

Step-by-step explanation:a) Which of the shapes is a heptagon?

why doesn't an elephant smoke?
its the bottom columns i need help with i just need like the words....

Answers

Answer:

i tried looking it up but i just got this far

Step-by-step explanation:

find the product of 4.05 and 100
a.40.5
b.0.405
c.4050
d.405

Answers

Answer:

Hello! :) have a good day!

It would be D. 405

3( 5x+10x -2)=
I NEED HELP

Answers

Answer:

45x-6

Step-by-step explanation:

math

way

Answer:45x-6

Step by step answer:

3(5x+10x-2)

3•5x=15x

3•10x=30x

3•-2=-6

15x+30x=45x

So then just put the -6 after 45x

45x-6

On a coordinate grid, point R is at (−6, 2) and point S is at (8, 2). The distance (in units) between points R and S is ______. (Input only whole numbers, such as 2.)

Answers

Answer:

Step-by-step explanation:

Difference of x-coordinates = -6-8 = -14

Difference of y-coordinates = 2-2 = 0

Distance = √((-14)^2+0^2) = 14

The island has 600 bikes and 900 people. What is the bike to person ratio

Answers

Answer:

2:3 (2 bikes for every 3 people)

Step-by-step explanation:

hope this helps

PLEASE HELP IVE BEEN STUCK ON THIS FOR SO LONG! ILL GIVE BRAINLIEST HELP ASAP PLEASE

Answers

Answer:

It would be A

Step-by-step explanation:

If you are minusing by 5 in the equation then that means that they graph has gone down by 5 units not up. and since 4x and is positive and -2x is negative the graph would flip over the years axis

What is an equation in point-slope form of the line that passes through the point (6,-2) and has a slope of 3?

Answers

Answer:

y+2=3(x-6)

Step-by-step explanation:

y-y1=m(x-x1)

y-(-2)=3(x-6)

y+2=3(x-6)

The cylinder shown here has a height of 7 cm and a radius of 4 cm

How many cubic centimeters of fluid can fill this cylinder?

Answers

Answer: 175.9 (1decimil place)

Step-by-step explanation: Volume of cylinder= πr2h

V= π(4)x2x7= 175.9291886 (175.9 1dp) cm cubed.

A number is equal to 3 times a smaller number. Also, the sum of the smaller number and 4 is the larger number. The
situation is graphed on the coordinate plane below, where x represents the smaller number and y represents the
larger number

Answers

Answer:

The answer is that in my case y (the smaller number) is 2 and x (the bigger number) is 6

Step-by-step explanation:

The equations are x=3*y and y+4=x. This makes y=2 and x=6.

If Jake's height from birth (measured in inches) can be modeled by the Linear Regression Equations y = 4.3x +19, with x representing his age in years after birth What does this slope mean in the context of the problem

Answers

His height. To explain, if he was a newborn his age, x, would be 0. That can be modeled by y=4.3(0)+19 and so y would equal 19. He was 19 inches as a newborn. When he turned 1, x changed to 1. This can be shown by y=4.3(1)+19 where his height, y, is now 23.3 inches. The 19 stays constant because he was 19 inches as a newborn and every year that he grows older he grows 4.3 inches. Hope this helps!

Other Questions

What does social studies means ? What was the main reason the Federalists wanted to create a national bank of the United States Government?1.To give more power to the state governments. 2. To issue loans and bonds to help pay off revolutionary war debts. 3. To decrease federal power in the executive branch. 4. To increase tax revenue by placing a tariff on imported goods. write a letter to your grandparents telling them you are coming to spend the holiday with them Please help me... I'll give you brainliestAssignment GuidelinesWrite an essay, preferably 500 words, or more summarizing your experience of writing the Hello world! program (java). Answer some of the following questions, do you understand how the NotePad text editor and NetBeans work together? Did your program compile cleanly, or did it include errors? Were you able to identify and fix the errors? How many times did you need to fix and rebuild your program before it ran? Remember to spell- and grammar-check your paper and to include a title page. What 2 numbers multiply to make -48 and combine to make 2?____ and ___ Your cat is 8 years younger than your friend. In 4 years, your friend will be twice as old as your cat. How old is your cat now?years old 5(x + 4) need help ayuda es para las 11 de la maana The rabbits ate seven twelves of the cucumber crop in each of 4 gardens. What fraction of cucumber crop did they eat in all? (4 points)Group of answer choicesthree twelfthstwenty eight twelfthseleven twelfthstwenty eight forty eighths The following are all examples of good titration reactions with the exception of _____________. (7-2) Group of answer choices Ammonia (NH3) titrated with HCl titrant. Formic acid titrated with ammonia (NH3) as a titrant. I- titrated with Ag titrant, forming a complex with a tiny Ksp. Potassium Hydrogen Phthalate (KHP) titrated with NaOH titrant. NaOH titrated with HBr titrant. 1) How would u say in Greta perceptive as inner monologue THIS IS EMERGENCY SOMEONE PLS PLS PLS HELPP ILL MARK U AS BRAINLIST N GIVE 5 STAR WALLAH THIS IS SO HARD help please will give a thanks !! Answer the following question in 1-2 complete sentences.Define the term, technique, and its relation to media. Why is the technique and media used important? how is energy important to modern food and manufacturing production and distribution? Required information SB Exercise 6-14 through Exercise 6-15 (Static) Skip to question [The following information applies to the questions displayed below.] Chuck Wagon Grills, Inc., makes a single producta handmade specialty barbecue grill that it sells for $210. Data for last years operations follow: Units in beginning inventory 0 Units produced 20,000 Units sold 19,000 Units in ending inventory 1,000 Variable costs per unit: Direct materials $ 50 Direct labor 80 Variable manufacturing overhead 20 Variable selling and administrative 10 Total variable cost per unit $ 160 Fixed costs: Fixed manufacturing overhead $ 700,000 Fixed selling and administrative 285,000 Total fixed costs $ 985,000 Exercise 6-15 (Static) Absorption Costing Unit Product Cost and Income Statement [LO61, LO62] Required: 1. Assume that the company uses absorption costing. Compute the unit product cost for one barbecue grill. 2. Assume that the company uses absorption costing. Prepare an income statement for last year. How was the fall of Constantinople considered a symbolic loss for Western Europeans? What percent of 700 is 364 Peter and Steven take 5 1/3 hours to do a job. Steven alone takes 16 hours to do the same job. how long would it take Peter to do the same job alone? Suppose that 6 J of work is needed to stretch a spring from its natural length of 28 cm to a length of 43 cm. (a) How much work is needed to stretch the spring from 33 cm to 38 cm Read each situation and determine whether the consumer would most likely spend more or save more. Estella just got a raise from her employer. Many people at Isabellas company have gotten laid off recently. Gil is confident in overall market conditions. The prices of homes in Amirs neighborhood are declining. Riley wants to buy a new car within the next yea