Mathematics High School

Angles Related to a Circle. Solve for X

Answers

Answer 1

The value of x is (d) 1

How to solve for x?

The angle ABC is given as:

∠ABC = 43x

The line AB touches the tangent line BC at point B.

However, the line AB is not a radius.

This means that:

∠ABC < 90

So, we have

43x < 90

Divide by 43

x < 2.09

From the list of options, the number less than 2.09 is 1

Hence, the value of x is (d) 1

Related Questions

B. 13 (x - 10) = -4

Answer: x =
Its a neg #

Answers

X=9.69
you have to distribute the 13 to x and -10 which gives you 13x-130=-4 then you add 130 to -4 because your going over the equal sign and it gives you 126 next you divide 126 by 13 which gives you 9.69

If you did not learn a different method for unit conversion in a previous class, respond to the following statement.

Explain how to use the unit-factor method to convert 120 pounds to kilograms.
Hint: 1 kilogram=2.2 pounds
To write the unit factors, use the / symbol, like this: 1 gallon/3.79 liters.

Answers

Answer:

120 pounds = 54.5 kilogram

Step-by-step explanation:

We know that,

1 kilogram=2.2 pounds

1 pound = (1/2.2) kilogram

We need to convert 120 pounds to kilograms.

[tex]120\ \text{pounds}=\dfrac{120}{2.2}\ \text{kilogram}\\\\=54.5 \text{kilogram}[/tex]

So, there are 54.5 kilograms in 120 pounds.

Please help
Write an equivalent expression for 3(3x + 5). Explain what property you used to write your equivalent expression.

Answers

Answer:

distributive property

9x+15

Step-by-step explanation:

The distributive property is whenever you have () and distribute until you have zero of these ()

The equivalent expression simply means write this equation differently.

Please help meeeee!!!!!!!!! What’s the answer????

Answers

Answer:

The answer would be y= |x-2| -1.

When graphing the answer B would be a larger quantity but A is the correct answer. Hope this helps :))

A computer processor costs $96.00. It is expected that in 8 months the processor will cost 3/4 its current price. How much will it cost in 8 months?

Answers

Step-by-step explanation:

96 × 3/4 = 72

Hope this helps! (:

Multiplication is a method of finding the product of two or more numbers. After 8 months the cost of computer processor is $72

What is Multiplication?

multiplication is a method of finding the product of two or more numbers.

It is given that,

A computer processor costs initially $96.00

It is expected that in 8 months the processor will cost 3/4 its current price.

Which means its cost will 3/4 times of 96.

Whenever we use times it means product or multiply.

Three by four times of ninety six

3/4 ×96.

288/4

Hence after 8 months the cost of computer processor is $72

To learn more on Multiplication click:

https://brainly.com/question/5992872

#SPJ2

The population of Williston is currently 21,200 people. If the population
increases at an average rate of 415 people per year, which equation could
be used to find the approximate number of years it will take for the
population to reach 27000 people?

Answers

[tex]21200 + 415(y)[/tex]

[tex]27000 = 21200 + 415(y)[/tex]

[tex]27000 - 21200 = 21200 - 21200 + 415(y)[/tex]

[tex]5800 = 415(y)[/tex]

[tex] \frac{5800}{415} = \frac{415(y)}{415} [/tex]

[tex]13.9759..... = y[/tex]

[tex]it \: will \: take \: about \: 14.0 \: years[/tex]

A batch of 26 television sets are being checked by two supervisors. Both start from the same end. One supervisor checks every
2nd set and puts a blue mark on it. Another supervisor checks every 3rd set and puts a green mark on it. How many television
sets will have BOTH a blue and a green mark on them

Answers

Answer:

Step-by-step explanation:

Total number of television sets = 26

With the condition given that; every 2nd set had blue mark on it, and every 3rd set had green mark on it.

The number of only blue marked set is 8, while the number of only green marked set is 4.

So that, the number of television sets with both blue and green mark on them is 4.

You purchased a car for $56,843. After
one year, the car is worth $51,474. How
much is the car worth in 4 years?

Answers

Answer:

$35,367

Step-by-step explanation:

Are these two triangles congruent? *

Answers

Answer:

not congruent because none of the angles match

Answer:

Not Congruent

Step-by-step explanation:

No.

Two corresponding sides measure 8 and 4.

The other two corresponding sides measure 7 and 3.5.

In order to be congruent, each pair of corresponding sides has to be congruent.

X and Y
-5x+5y=-25
3x+2y=10

the X and Y is (4,-1) i need to know how to get the answer

Answers

Step-by-step explanation:

just substitute X and Y by their numerical values.

a) -5(4)+5(-1)=-25

-20-5= -25

-25= -25. true

b) 3(4)+2(-1) = 10

12 -2 =10

10=10. true

what is the answer to this problem if you need to find out the area?

Answers

Answer:

17.28in

Step-by-step explanation:

To find the area of a triangle, multiply the base by the perpendicular height (the length from the point opposite the base, to the base, which makes a 90-degree angle with the base), and half it:

7.2*4.8=34.56

34.56/2=17.28

HELP PLEASE!! WILL GIVE BRAINLIEST!!!

Answers

The slope is 5/7

Step-by-step explanation:

When you find slope you need to find both points and use the ordered pairs and subtract y1 - y2 and x2 - x1 and then you get your slope which is 5/7

sorry im bad at explaining

A book sold 32,100 copies in its first month of release. Suppose this represents 9.3% of the number of copies sold to date. How many copies have been sold to date? Round your answer to the nearest whole number.

Answers

Answer:

Your answer.

345161.29

Thank you. And give my answer as Brainlist answer. Follow me for more

Step-by-step explanation:

Answer:

345,161

Step-by-step explanation:

It means that [tex]32,100=.093x[/tex]. Divide each side by .093, and you get 345,161, dropping the decimal, since you can't sell a fraction of a book.

What is the LCM of 10 and 12?

Answers

Answer:

The LCM of 10 and 12 is 60

Step-by-step explanation:

Hope this helped! :)

Answer:

i think its 60

Step-by-step explanation:

Suppose that $1,000 is deposited into an account that yields 0.85% interest, compounded annually.
How much money will be in that account at the end of 4 years? Round your answer to the nearest
cent

Answers

Answer: 1034.44 dollars

=====================================

Work Shown:

A = P*(1+r/n)^(n*t)

A = 1000*(1+0.0085/1)^(1*4)

A = 1034.43596172007

A = 1034.44

---------------------

Notes:

P = 1000 is the deposit or principalr = 0.0085 is the decimal form of the annual interest rate of 0.85%; we can say 0.85% = 0.85/100 = 0.0085n = 1 represents how many times per year we're compounding the money (ie annually)t = 4 = number of yearsThe result of 1034.44 dollars is only possible if you do not withdraw any of the money in the four year time period.

why is it so hard like math in general is hard has been for years

Answers

Answer:

Tell me about it..

Step-by-step explanation:

Step-by-step

explanation:

math is hard because is hard

Could someone Please Help me with this?!?!?!?!

Answers

Answer:

-3

Step-by-step explanation:

To find slope use the equation [tex]y2 - y1 / x2 - x1[/tex]

1. Pick any two coordinate pairs to use in the equation. I'll choose (-2, 7) and (-1, 4).

2. Plug these coordinates into the formula. 4 - 7 / -1 - - 2

3. Solve! -3/ 1 = -3

4. The slope of this line is -3

Help meh ill mark 1 and 1/2 +2/5 PLZZZZZZZZZZZZZZZZ

Answers

Answer:

1 9/10

Step-by-step explanation:

what is the sum of 3 + 6 + 5

Answers

Answer:

The answer is 14

Step-by-step explanation:

3 + 6 = 9

9 + 5 = 14

The answer is 14 this is easy

Jada sister Earns a commission. She makes 3.5 of them out she sells. Last week she sold, 7000 Worth of furniture. How much was her commission?

Answers

Answer:

$245

Step-by-step explanation:

3.5% of 7000 = 0.035 × 7000 = 245

Plz answer only if u know u are correct

Answers

Answer:

Y=-2x+6

Step-by-step explanation:

At Franklis Incorporated, during the month of January, the direct labor rate variance was $3,000 unfavorable, and the direct labor efficiency variance was $5,000 favorable. Actual direct labor costs during January were $100,000. What was the standard direct labor applied to production at Franklis during the month of January?

Answers

Answer:

Step-by-step explanation:

Direct labour rate variance is $3,000

Direct labour efficiency variance is $5,000

Actual direct labour costs is $100,000

Therefore the standard direct labour production during the month of January can be calculated as follows

= 100,000/5,000-3,000

= 100,000/2,000

= 50

Given the following data set: 111, 122, 133, 149, 126, 117, 101, 121
Find the values of the upper and lower quartiles.

Answers

Answer:

the upper is 149

and the lower is 101

Step-by-step explanation:

sana makatulong

Enter the value of n so that the expression (3y + 1) + (2y + 8) is equivalent to (ny + 9).

Answers

Answer:

Step-by-step explanation:

3y+1+2y+8=ny+9

5y+9=ny+9

5y=ny

n=5

Solve for each of the following situations.
Megan ordered her favorite pizza with 12 slices. Sadly, she could finish only 75% of the whole pizza. How
many pizza slices are left?

Answers

There are 3 slices left.

75% of 12 is 9, meaning she ate 9 slices. 12-9 is equal to 3, so there are 3 slices left.

Answer:

She left 3 slices

Step-by-step explanation:

to find the number of slides that I have concluded, we will do the following

[tex] \frac{75}{100} \times 12 = 9[/tex]

Then She left

[tex]12 - 9 = 3[/tex]

3. The functions f and g are defined by f: x → ax – b where a and b are constants and g: x → X+4.
Given fg(2) = 9 and gf (1/2) = 2, find the value of a and of b.

hiii this is adddmath can anyone help with this please

Answers

Answer:

fg(2) = 9 means that f(g(2)) = 9

We know that g(2) = 6

So f(6) = 9 which means that

6a - b = 9 (note 1)

And we know that g(f(1/2)) = 2

And we know that f(1/2) = 1/2(a) - b

So g(1/2(a) - b) = 2

Meaning that 1/2(a) - b + 4 = 2

So 1/2(a) - b = - 2 (note 2)

Using note 1 and 2 we can solve the equation

11/2(a) = 11 so a = 2 and b = 3

pls help its due now

Answers

Answer:

$2.25 is the cost of one pretzel

Step-by-step explanation:

6p/13.50

p=2.25

p= 2.25$ good luck big gangsta

A kitten is born weighing 90 grams and gains 10 grams per day for 14 days.

How many days, x, will it take the kitten to double its weight? Write and solve the equation.

Answers

Answer:

9 days

Step-by-step explanation:

Answer:

180=90+10x X = 9 days

Step-by-step explanation:

a line passes through the points (4,23) and (8,27). write a linear funtion rule in terms of x and y for this line

Answers

Answer:

Step-by-step explanation:

(27 - 23)/(8 - 4)= 4/4= 1

y - 23 = x - 4

y = x + 19

Show that the line 3y = 7 + 5x is perpendicular to the line 5y = 4 - 3x.

Answers

Answer:

Proven Below

Step-by-step explanation:

If we rearrange these equations, we get that 3y = 5x + 7 and that 5y = -3x + 4. Next, to find what y equals on both equations, we divide by 3 on both sides of the first equation, where we would get that y = 5/3x + 7/3, and then divide by 5 on both sides of the second equation, where we would get that y = -3/5x + 4/5. Now, to see if two lines are perpendicular to each other, we have to see if the slopes (The number being multiplied by x. Ex.) In the equation y = 3/4x + 4, the slope is 3/4) are opposite reciprocals (If you multiply them and they are equal to -1. Ex.) 3/4 * -4/3 is equal to -1, so they are opposite reciprocals). In this case, we have -3/5 and 5/3 as slopes, and -3/5 * 5/3 is equal to -1, so they are perpendicular.

Answer:

The slope of the first line is 5/3

The slope for the second one is -3/5

If you multiply the 2 slope you have to end up with - 1

So 5/3*(-3/5)=-15/15 which is - 1

So yes the lines are perpenducular

Other Questions

The process of conversion of all aspects of a decision, effects and reasons, to financial math is the technique called: a Utilitarianism b Modified responsible Market Model c Cost/Benefit Analysis d Risk/Benefit Analysis Dots in scatterplots that deviate conspicuously from the main dot cluster are viewed asa) errors.b) more informative than other dots.c) the same as any other dots.d) potential outliers which types of sustainability portfolios suggest good current positioning but future vulnerability, according to hart?left-skewed portfoliosright-skewed portfoliostop-heavy portfoliosbottom-heavy portfolios the slope of a nonvertical line is the average rate of change of the linear function. true or false an extra bit, called a(n) ____, can be attached to the end of a string of bits. a directive should include the reasoning behind a new policy or procedure so that readers will be persuaded that the new policy or procedure is desirable or at least necessary. true or false flaws in a certain type of drapery material appear on the average of two in 150 square feet. if we assume a poisson distribution, find the probability of at most 2 flaws in 450 square feet. The Damon family owns a large grape vineyard in western New York along Lake Erie. The grapevines must be sprayed at the beginning of the growing season to protect against various insects and diseases. Two new insecticides have just been marketed: Pernod 5 and Action. To test their effectiveness, three long rows were selected and sprayed with Pernod 5, and three others were sprayed with Action. When the grapes ripened, 430 of the vines treated with Pernod 5 were checked for infestation. Likewise, a sample of 350 vines sprayed with Action were checked. The results are:InsecticideNumber of Vines Checked (sample size)Number of Infested VinesPernod 543026Action35040At the 0.01 significance level, can we conclude that there is a difference in the proportion of vines infested using Pernod 5 as opposed to Action? Hint: For the calculations, assume the Pernod 5 as the first sample.1. State the decision rule. (Negative amounts should be indicated by a minus sign. Do not round the intermediate values. Round your answers to 2 decimal places.)H0 is reject if z< _____ or z > _______2. Compute the pooled proportion. (Do not round the intermediate values. Round your answer to 2 decimal places.)3. Compute the value of the test statistic. (Negative amount should be indicated by a minus sign. Do not round the intermediate values. Round your answer to 2 decimal places.)4. What is your decision regarding the null hypothesis?Reject or Fail to reject What are the values of the trigonometric ratios for this triangle?Drag the answers into the boxes.Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.sincostan543435434553A right triangle. The hypotenuse is labeled as 5. The legs are labeled as 3 and 4. The angle opposite the side labeled 3 is theta. clever people work with their heads. it Is more profitable and difficult at the same time. is brain power mightier than physical strength? discuss your views in essay of 150 words. A social scientist would like to analyze the relationship between educational attainment (in years of higher education) and annual salary (in $1,000s). He collects data on 20 individuals. A portion of the data is as follows:SalaryEducation443492340Click here for the Excel Data Filea. Find the sample regression equation for the model: Salary = 0 + 1Education + . (Round your answers to 2 decimal places.)b. Interpret the coefficient for Education.multiple choiceAs Education increases by 1 year, an individuals annual salary is predicted to increase by $6,430.As Education increases by 1 year, an individuals annual salary is predicted to decrease by $8,590.As Education increases by 1 year, an individuals annual salary is predicted to increase by $8,590.As Education increases by 1 year, an individuals annual salary is predicted to decrease by $6,430. Explain how the differences in valence electrons between metals and nonmetals lead to differences in charge and the giving or taking of electrons, ion formation Let S be a nonempty set of real numbers that is bounded above. Let y = lub(S). Prove that for every positive real number epsilon, there is a real number z in S such that z < y + epsilon. if the function int volume(int x = 1, int y = 1, int z = 1); is called by the expression volume(3), how many default arguments are used? Find the missing probability.P(B)=1/4P(AandB)=3/25P(A|B)=? Using any data you can find in the ALEKS Data resource, calculate the equilibrium constant K at 25.0C for the following reaction. N2(g)+ O2(g) 2NO(g) Round your answer to 2 significant digits. True or False: peristalsis is defined as a mixing movement that results in food in small segments of the alimentary canal being mixed with digestive enzymes. in exhibit 8-6, the level of autonomous consumption is: a. $100. b. $50. c. $150. d. $0. while it is common place for people to be encouraged to trust others, onora oneil instructs that it is best to place trust in differentiated ways; trusting one thing and not another. True or false Rank the following compounds in order of increasing electrolyte strength:Sucrose, CH3COO, and HI.