Mathematics High School

Triangle ΔABC is reflected across line n to create ΔA'B'C'
What is the measure of ∠C?

Triangle ABC Is Reflected Across Line N To Create A'B'C'What Is The Measure Of C?

Answers

Answer 1

Answer:

54 degrees

Step-by-step explanation:

The actual angles of the triangle are not changing since this is just a reflection. The angles inside a triangle all add up to 180, so we can do 180-59-67 to get 54.

Related Questions

the sum of three consecutive even numbers is 78,find the number​

Answers

Answer:

24, 26, 28

Step-by-step explanation:

The final number is 78

first we can divide 78/3= 26

so 26+26+26= 78

we can leave the middle 26 but we can give 2 from the first number to the last number

24+26+28=78

(This might be wrong but i tried my best)

help plz. thank u so much.​

Answers

Answer:

i think x/y=4

Step-by-step explanation:

witch of the following statements are true​

Answers

it would be B, although it could be different if there’s a picture above

A random sample of 1000 people who signed a card saying they intend to quit smoking were contacted 9 months later. Turned out that 210 (21%) of the sampled individuals had not smoked in the past 6 months. What is the population, parameter, sample and statistic?

Answers

Answer:

Population is the total number of people that fall into the description of those that the research concerns.

In this case, Population is: Everyone who signed a card saying that they intend to quit smoking.

Sample. This is a subset of the population that the research is based on.

Sample = 1,000 people surveyed.

Parameter and Statistic are both descriptive measures but parameter is for the population and statistic is for the sample.

Parameter = Percentage of total population who have not smoked in 6 months.

Statistic = 21% of sample who have not smoked in 3 months.

50.0 divided by 100 equals??

Answers

Answer:

0.5

Step-by-step explanation:

Hopefully u got it right

Step-by-step explanation:

If you meant 50 divided by 100

[tex]\frac{50}{100} = \frac{1}{2}[/tex]

or just .5

If you meant 500 divided by 100

[tex]\frac{500}{100} = 5\\[/tex]

A man walks 10 miles in x hours. How far does he walk in one hour?

Which expression represents this?

10 + x miles
10x miles
miles

Answers

10x miles is the answer xxxxxxxx

Answer:

10/x represents how far he walks in one hour

Step-by-step explanation:

Please help please help please URGENT PLEASE NEED HELP PLEASE FAST RESPONSE PLEASE

Answers

Answer:

x = -4, x = 4

Step-by-step explanation:

A denominator cannot equal zero since division by zero is undefined.

Set the denominator equal to zero and solve for x. That will give you the values of x that would cause the denominator to be equal to zero and must be excluded from the domain.

x^2 - 16 = 0

(x + 4)(x - 4) = 0

x + 4 = 0  or  x - 4 = 0

x = -4  or  x = 4

Answer: x = -4, x = 4

Write an expression that can be used to find the area of the shaded region.

Answers

Answer:

bkrjrjjrkrkrkririirkr

What is a venn diagram​

Answers

Answer:

A Venn diagram is an illustration that uses circles to show the relationships among things or finite groups of things

Venn diagrams help to visually represent the similarities and differences between two concepts.

4x=-20 solve for x show your work

Answers

Answer: x = 5

Step-by-step explanation:

Answer:

x = -5

Step-by-step explanation:

We have the expression 4x = -20 and are asked to solve x.

To solve, we need to isolate x.

4x = -20

Divide 4 :

x = -5

The mid point of ab is m(-2,-6) if the coordinates of a are (-1,4) what are the coordinates of B

Answers

Answer:

i hate thsi coordinate chapter its very difficult chapter u know

What is m/3= -1.5 what is m???

Answers

Answer:

-4.5

Step-by-step explanation:

M would be -4.5 because if you multiply -1.5 by 3 you get -4.5. Therefore the equation would be -4.5/3= -1.5 .

Hope this helps :))

a, b ve c birbirinden farklı pozitif tam sayılardır.
Buna göre,
a.b.c = 12
eşitliğini sağlayan kaç değişik (a, b, c) üçlüsü vardır?
A) 6
B) 9
C) 12
D) 18
E) 24​

Answers

A.6 would be the answer

does anyone know what this is ?

Answers

9514 1404 393

Answer:

  x = 2

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you of the relations between trig functions and angle.

  Tan = Opposite/Adjacent

  tan(θ) = y/x

  Sin = Opposite/Hypotenuse

  sin(θ) = y/4

The given relation is ...

  tan(θ) = 2·sin(θ)

  y/x = 2(y/4)

  2 = x . . . . . . . multiply by (2x/y)

_____

Additional comment

Then the angle can be found from the relation ...

  Cos = Adjacent/Hypotenuse

  cos(θ) = x/4 = 2/4 = 1/2

  θ = arccos(1/2) = 60°

and the value of y is ...

  y = 4·sin(60°) = 2√3

H(x)=(x+5) ^2
If we solve h(x) = 36, one of the possible values of x is 1
What is the other possible value of x?

Answers

The answer is 10
............

A wooden plank is 424cm long.

50% of it is cut off.

How long is the plank now?

Answers

Answer:

214cm long of wooden plank

The answer is 212 cm

help need help ASAP

super hard? free brainly

Answers

Answer:

I think that is false, tell me if im wrong if you can

Answer:

Step-by-step explanation:

False I think.

which of the following is true about the expression

Answers

It’s b, square root of 3 is irrational, 2 is rational, it creates a irrational number

f(x)=x^3-6x^2+11x-6 is (x-4)

Answers

Answer: 10

Step-by-step explanation:

Answer:

x-4

Step-by-step explanation:

trust me!!

1.p + 8 = 14.1 *hgtyyytghg

Answers

Answer:

Let's solve your equation step-by-step.

p+8=14.1

Step 1: Subtract 8 from both sides.

p+8−8=14.1−8

p=6.1

Answer:p=6.1

p=6.1
14.1-8= 6.1 therefore p= 6.1

what times what equals 168 besides 84 times 2?

Answers

Answer:

12 & 14

Step-by-step explanation:

Find the total surface area

Answers

Answer:

47

Step-by-step explanation:

9+9+9+9+7+7

forgive me if i am wrong

Answer:

147 cm^2

Step-by-step explanation:

To find the surface area, you would have to add up the area of all shapes:

Area of triangle: 1/2 base*height

Area of square: length*width

----------

square = l*w = 7*7 = 49 cm^2

----------

So since there are 4 triangles, you would have to multiply the result by 4.

triangle = 1/2 7*9 = 49/2 = 24.5

4 triangles = area of 1 triangle * 4 = 4(24.5) = 98 cm^2

----------

add them up, and you get 49 + 98 = 147 cm^2

Find the GCF 36, 22.

Answers

Answer:

The greatest common factor (GCF) of 36 and 22 is 2.

Answer:

2 is the GCF of 36 and 22.

To solve this equation we must first -
2x - 4= 10
O subtract 4 from both sides
O add 4 to both sides
divide by 4
O multiply by 4

Answers

Answer:

divide by 4

Step-by-step explanation:

2x - 4 = 10

10 ÷ 4 = 2.5

2.5 ÷ 2 = 1.25

x = 1.25

Answer:

ADD 4 to both sides

Step-by-step explanation:

2x-4=10

2x+4=10+4

2x=10+4

2x=14

2x/14

x=7

Hope this helps:)

OFFERING BRAINLIEST !! Using the formula, compute the true annual interest rate to the nearest tenth.

[tex]Interest (I) = \frac{2yc}{m(n+1)}[/tex]

Loan amount = $9,500
Monthly payments = $227.50
Time of loan contract = 5 years
Interest rate = ____%

Answers

Answer:

Step-by-step explanation:

5x12=60

(227.5x5x120)=13650

13650-9500=4150

apply formula

(2x12x4150)/((13650(60+1))=0.1196

0.1196x100=11.96% 0r 12%

Answer:

17.2%

Step-by-step explanation:

given that:

y = 12 months

m = $9,500

n = 60 (because five years is 60 months)

c = (n * $227.50) - m

  = (60 * $227.50) - $9,500

c = 4,150

and now, to substitute the following to the equation:

[tex]\frac{2(12)(4,150)}{9,500(61)} *100[/tex] = 17.2%

if you could answer this that would be so appreciated :).

Given are the lengths of two sides of a triangle. Find the range of the lengths for the third side. this is triangle inequality theorem.

1. 3.6, 10.8

2. 6.9, 3.2

3. 6, 4

I’m sorry for spam but I really need help
Only answer is you know the answer plz!

Answers

Answer:Triangle Inequality Theorem

The Triangle Inequality theorem states that

The sum of the lengths of any two sides of a triangle is greater than the length of the third side.

The Converse of the Triangle Inequality theorem states that

It is not possible to construct a triangle from three line segments if any of them is longer than the sum of the other two.

The length of s is greater than 3 and less than 11

Step-by-step explanation:

this from usatestprep

Answers

Answer:

either b or a

Step-by-step explanation:

Answer:

A I believe

Step-by-step explanation:

WHAT VALUE ARE SOULTIONS TO X<7

Answers

Answer:

h M dan MB URL e5kei5

Step-by-step explanation:

h NBC qy2 il e5jrs

one and sixty three hundreths in decimal form.

Answers

Answer:

1.63

Step-by-step explanation:

Answer:

1.63

Step-by-step explanation:

can someone please help? I'm sorry I don't have a lot of points to offer. I'm running out of points ​

Answers

Answer:

80 degrees

Step-by-step explanation:

The 132-deg angle is an exterior angle of the left triangle.

The 52-deg angle is a remote interior angle to the exterior angle above.

Angle VZY is also a remote interior angle to the exterior angle above.

Theorem:

The measure of an exterior angle of a triangle is equal to the sum of the measures of its two remote interior angles.

We use the theorem above to find the measure of angle VZY.

52 + m<VZY = 132

m<VZY = 80

Angles WZX and VZY are vertical angles, so they are congruent.

m<WZX = m<VZY = 80

Answer: 80 degrees

Answer:

m∠WZX = 80°

Step-by-step explanation:

Angle V is a flat angle, so it measures 180°.

Find ∠YVZ (blue angle): 180° - 132° = 48°

Triangle VYZ is 180° (all triangles are 180°).

Find ∠YZV (red angle): 180° - 52° - 48° = 80°

Since you know ∠YZV, you can find ∠WZX (green angle).

∠YZV and ∠WZX are opposite angles, so they are congruent.

Therefore, ∠WZX = 80°

Hope this helps :)

Other Questions
virtue ethicists like sandel reject pollution permits on the grounds that they remove the moral stigma that is properly associated with polluting. group of answer choices true false the storyboard contains a search field to find specific details in a patient's chart. An investor has exchange-traded put options to sell 100 shares for $20. There is 25% stock dividend. Which of the following is the position of the investor after the stock dividend?a. Put options to sell 100 shares for $20,b. Put options to sell 95 shares for $15,c. Put options to sell 125 shares for $16,d. Put options to sell 75 shares for $25. The table shows the number of runs earned by two baseball players.Player A Player B2, 1, 3, 8, 2, 3, 4, 4, 1 1, 4, 5, 1, 2, 4, 5, 5, 10Find the best measure of variability for the data and determine which player was more consistent. Player A is the most consistent, with a range of 7. Player B is the most consistent, with a range of 9. Player A is the most consistent, with an IQR of 2.5. Player B is the most consistent, with an IQR of 3.5. Bonitas boss has given her the assignment of writing an internal problem-solving report. This is typical of the way such reports are usually written. True or False Select the aspect of accounting associated with the following activities. Aspects of Accounting Recording Activities 1. Measuring shipping costs. 2. Reporting the profitability of a product line. 3. Presenting financial information. 4. Observing sales transactions. 5. Acquiring knowledge of events with business implications. 6. Reporting debt owed to lenders 17. Preparing an internal report for management. 8. Observing transactions and events. Dave borrowed $1,400 on January 1, 2019, and paid it all back at once on December 31, 2019. The bank charged him a $11.50 service charge and interest was $87.90. What was the APR? An economist seeks to estimate the magnitude of the price elasticity of demand of alcohol, which economic theory asserts is negative. This scenario most closely aligns with which of the following goals of data analysis? O Quantifying relationships Describing the economy O Testing hypotheses Predicting the future A triangular parcel of land has borders of lengths 60 meters, 70 meters, and 82 meters. Find the area of the parcel of land. the nurse is caring for a 4-year-old child during a well-child visit. according to the sullivans stages of development, which behavior would the nurse expect to find in this child? 2) for each of the following write weather it is homozygous dominant, heterozygous, or homozygous recessive AA _________ gg________Pp __________ Ii_________tt __________ TT_________ true/false. meninges of the spinal cord in longitudinal view label the structures of the central nervous system and their protective structures. How is Kambili's room described in Purple Hibiscus? Find the y-intercept of the median-median line for the dataset. x 2,3,4,5,7,8,10,12,16,18,21 Y 1,4,6,3,7,6,10,17,20,21,3 The equation of a circle is given below. Identify the radius and the center. Then graph the circle. the random class can be used to randomly select a number. calls to nextint can take a parameter to specify a restriction that the random number be between 0 and the parameter number minus 1. Find dy/dx by implicit differentiation, where 2x^5 + 7x^2y-6xy^5 = -2. dy/dx = Break-even analysis is useful because it allows managers to. Select the features that all four of the jovian planets have in common.Jovian planets have ringsJovian planets have strong magnetic fieldsJovian planets have large "spots" that are anticyclonic stormsJovian planets are composed mostly of hydrogen and heliumJovian planets have methane clouds in the upper atmosphereJovian planets have high orbital eccentricities Light is incident upon two polarizing filters arranged in tandem. The filters are crossed so that their polarization directions are perpendicular. The transmitted intensity through the second filterAnswers:is 100%depends on the frequency of the incident light.depends on the intensity of the incident light.is zero.