ME NEED HELP HERE SO CONFUSED

ME NEED HELP HERE SO CONFUSED

Answers

Answer 1

Answer:

106°

Step-by-step explanation:

By exterior angle theorem:

[tex]m \angle \: 1 = 62 \degree + 44 \degree \\ \\ m \angle \: 1 = 106 \degree[/tex]

Answer 2

Step-by-step explanation:

Let the unknown angle in the triangle be x.

x + 44 + 62 = 180(sum of angles in a triangle)

x + 106 = 180

x = 180 - 106

x = 74

Angle 1 + x = 180 (Sum of angles on the same straight line)

angle 1 + 74 = 180

Angle 1 = 180 - 74

= 106


Related Questions

How to solve
y = x + 1
y = 5x + 13

Answers

Answer:

Substitute y=5x+13

[ 5x+13=x+1 ]

For y=5x+13

Substitute x=−3

y=5(−3)+13

5(−3)+13=−2

y=−2, x=−3

Step-by-step explanation:

which number best represents the slope of the graphed line?

Answers

Answer:

If you have choices it is either -5 or 5.

Step-by-step explanation:

First, you find two points, which mine were (0,2) and (-1,7). The slope formula is y2 - y1 divided by x2 - x1. So, im going to subtract 7 - 2, which is your y2 - y1, to get 5. Then, i'm going to subtract -1 - 0, which is your x2 - x1, to get -1. Then, you divide 5 by -1 to get -5. I Hope This Helps :)

8. Find the values of the variables.
a. x = 39.6, y = 10.6
b. x = 10.6, y = 39.6
c.x= 42.4, y = 158.4
d. x 158.4, y = 42.4

Answers

Answer:

x = 10.6, y = 39.6

Step-by-step explanation:

Given that,

Angle A = 75°

Angle B = 90°

Angle C = 180-(A+B)

= 15°

Now, using trigonometry,

[tex]\sin C=\dfrac{x}{41}\\\\x=41\times \sin C\\\\=41\times \sin(15)\\\\x=10.6[/tex]

For y, using Pythagoras theorem,

[tex]y=\sqrt{41^2-10.6^2} \\\\y=39.6[/tex]

Hence, the value of x is equal to 10.6 and that of y is equal to 39.6.

The Petri dish shown has no lid. What is the surface area of the outside of the Petri dish? Round to the nearest tenth. A cylindrical-shaped Petri dish with a radius of 50 millimeters and a height of 15 millimeters.

Answers

Answer:

12566.4 mm²

Step-by-step explanation:

The Petri dish shown has no lid. What is the surface area of the outside of the Petri dish? Round to the nearest tenth. A cylindrical-shaped Petri dish with a radius of 50 millimeters and a height of 15 millimeters.

TSA = Total Surface Area

CSA = Curved Surface Area

TSA of open cylinder = CSA of cylinder + area of base or top

= 2πrh + πr²

= πr(2h + r)

From the above question:

r = 50mm

h = 15mm

Hence,

= π × 50 (2 × 15 + 50)

= π × 50 (30 + 50)

= π × 50(80)

= π × 4000

= 12566.370614mm²

Approximately = 12566.4 mm²

The Surface Area of the petri dish with no lid = 12566.4 mm²

Solve for X in the attached picture.

Answers

Answer:

x=20

Step-by-step explanation:

aro now if a I am rite but a try mai best

A video game is in high demand and the store can't keep them in stock. Instead of selling it for $60 they markup the price 17%. What is the new price after the markup?

Answers

Answer:

$70.20

Step-by-step explanation:

60 x 1.17 = 70.20

O departamento financeiro de uma empresa de cosméticos apresentam relatório referente aos lucros e/ou prejuízos de ano 2010 o gráfico baixo contido no relatório função lucro (L). Do 2° grau e a função custo (C), do 1° grau para produção de venda de x centenas de unidades de cosméticos

Answers

Answer:

nsks lsćsjwlskdusu sjsksksksndnnddn dksksosjsndjnyjy

Nathan and Sydney start out together on a bike trail that is 24 24 miles long. Nathan bikes at 8 8 miles per hour. Sydney bikes at 12 12 miles per hour. Which statement is true?.

Answers

Answer:

what are the staements

Step-by-step explanation:

sydney finishes first

Nathan finishes second

Sydney finished in 2 hours

Nathan finishes in 3 hours

i am guessing at the statements

30 POINTS IF ANSWERED QUICKLY!!! The contractor in charge of the roofing project is trying to make the job the most cost effective for the homeowners. In order to cut back on the cost of supplies, he decides that a ceiling in the garage is not necessary. In other words, there will not be a barrier built between the garage and the roof. In two or more complete sentences, explain how these changes affect the model for the area of the roof's entire surface.

Answers

Answer:

Step-by-step explanation:

This will increase the roofs area by the garages area because, if the contractor does not put a roof to the garage then the garage can be considered part of the roof. This means that the roof's area is the normal area of the roof plus the area of the garage

4)
Solve the equation for x.
EX-8--12
ighlight
Time
maining
3:13:47
de Tools
A)
X = -12
B)
x = -6
C)
X-4
D)
X-6
5)
Apply the distributive property to simplify the expression.

Answers

Answer:

x =(-8+√464)/-8=1-1/2√ 29 = -1.693

Step-by-step explanation:

Factor −1/2 out of −1/2x+6.

Answers

Answer:

Step-by-step explanation:

socratic.org/questions/how-do-you-factor-1-2-out-of-1-2x-6#630699

The equation is A = - ( 1/2) [ x - 12 ]

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be A

Now , the value of A is A = - ( 1/2 )x + 6

Now , on factorizing the given expression , we get

On taking the common term as - ( 1/2 )

A = - ( 1/2 )x + 6

A = - ( 1/2 ) [x - ( 2 x 6 ) ]

On simplifying the equation , we get

A = - ( 1/2 ) [ x - 12 ]

Therefore , the value of A is A = - ( 1/2 ) [ x - 12 ]

Hence ,The equation is A = - ( 1/2) [ x - 12 ]

To learn more about equations click :

https://brainly.com/question/10413253

#SPJ2

Plz help plz plz plz this is due today

Answers

Answer:

A,E

Step-by-step explanation:

Answer: hi um so the answer is x= 10-2y it might be B or F good luck and have a nice day

Step-by-step explanation:

2(x+2y)=20

x+2y=20/2

x=2y=10

x=10-2y

A ) 90
B ) 165
C ) 270
D ) 75

Answers

Answer:

165-90=75

item D

Answer:

Step-by-step explanation:

165-90=75

A line,y = mx +b, passes through the point (4,-3) and is
parallel to y = 12 +3. What is the value of b?
1

Answers

the answer is b = -3

SAJKDHSJAAFJ CUPO AYUDA PORFAVOR TT_TT

Answers

Answer:

3

Step-by-step explanation:

Help, please! I will mark you!

Answers

Answer:

It's the first one

Step-by-step explanation:

PLEASEE hurry, I attached 15 points​

Answers

Answer:

113.04

Step-by-step explanation:

A = πr²

6 x 6 = 36

36 x 3.14 = 113.04

On your last credit card statement, you had a previous balance of $567.18, payments of $120, a periodic rate of 1.56 percent, and new charges totaling $45.17. What is your new balance?

$288.29
$447.18
$499.33
$567.18​

Answers

I’m pretty sure it’s choice 3

Answer:

$499.33

Step-by-step explanation:

Verified correct with test results.

my question is in. the photo

Answers

Answer:

5

Step-by-step explanation:

To find the median, write down all numbers in numerical order and cross off one number from each side until you are left with the middle number.

One thing to keep in mind when doing this, though, is to make sure you cross off the same amount on each side, and if you have 2 numbers left, like 13 and 14, your answer would be the number exactly between those, 13.5.

Hope this helps :)

the the answer is: 5

A study showed that the population of fish in a pond
increased from 310 to 403. What is the percent of the
increase?

Answers

There was a 30% increase

A barn is shaped like a rectangular prism with a triangular prism on top as shown. The exterior four walls and two triangular faces need to be repainted. If one gallon of paint covers 232 square feet, how many gallons will it take to repaint the barn? Enter your answer in the box.

PLS help me I'm DESPERATE
its 100 points so it will be worth it

Answers

Answer:

23 gallons

Step-by-step explanation:

The area of the 4 exterior walls:

A = 2(38 + 84)*20 = 4880 ft²

The area of the 2 triangular faces:

A = 2*1/2*38*12 = 456 ft²

Total area to be painted:

4880 + 456 = 5336 ft²

Paint required:

5336 / 232 = 23 gallons

please help i’ll give brainliest

Answers

..............

producers

HELP PLZ DUE RN BRAINIEST TO WHOEVER RIGHT

Answers

Answer:

x=1/3

hope this helps!!! :)

I really need help I dont get how to solve to the answer

Answers

Answer: A

Step-by-step explanation:

3/5 = 60%

A, Rosa has 7/12 which is about 58%

B, Rosa has 6/12, which is 50%

C, Rosa has 9/12 which is 75%

D, Rosa has 8/12 which is 66%

A would be the closest.

The graph of f(x) = 0.4x is replaced by the graph of g(x) = 0.4x + k. If g(x) is obtained by shifting f(x) up by 4 units, then what is the value of k?

Answers

Answer:

The value of k=4

Step-by-step explanation:

we have

f(x)=0.4x

This function represent a linear direct variation (The line passes through the origin)  

we know that  

If f(x) is shifting up by 4 units  

then  

The y-intercept of the function will be the point (0,4)  

therefore  

The function g(x) will be  -----> g(x)=0.4x+4 (equation of the line into slope

intercept form)

The rule of the translation

f(x) --------> g(x)

(x,y) -------> (x,y+4)

The translation is 4 units up

therefore

The value of k=4

A drawing is 12 inches wide and 10 inches long. Joe wants to enlarge each side by a scale factor of 0.3. What will be the area of the dilation?

Answers

Answer:

Area of the dilation = 10.8 square inches

Step-by-step explanation:

Given the original dimension

Length = 12inches

Width = 10inches

If they are dilated by a factor of 0.3

New length = 0.3 * 12 = 3.6in

New width = 0.3 * 10 = 3in

Area of the dilation = 3.6 * 3

Area of the dilation = 10.8 square inches

Using all my points for this. Sorry for making somebody have to do this but I have to do some other homework on the side that I need completed by today so I can't afford lose any time so please it would be a big help if somebody did this! Thank You!

Answers

Answer:

I am busy but all the questions from 1 to 6 just add the measure of 2 angles which are given and then subtract it from 180, you will get the measure of the remaining angle.

7.

8.: 180/3

9. x = 5

10. i dont know

i dont know = no time....

Step-by-step explanation:

write five rational numbers less than -3​

Answers

-4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20

What is 1+1=
I will give brainlist

Answers

Answer:

5

Step-by-step explanation:

Write a real-world problem that could be solved using the
equation below.
s2 = 400

Answers

Answer:

I have two pairs of marbles, and they are evenly distributed between two piles and I have 400, how many marbles are in each pile?

(っ◔◡◔)っ ♥ Hope It Helps ♥

Other Questions
6(x + 3) - (x + 4) = -11 Smelling of Tulips, Inc., a perfume company, estimated its short-run costs using a U-shaped average variable cost function of the form and obtained the following results. Total fixed cost (TFC) at S.T. Inc. is $1290. Adjusted R Square 0.809 Coefficients Standard Error t Stat P-value Intercept 47.66 3.29 14.49 0.0001 Q -4.67 0.72 -6.48 0.0000 Q^2 0.26 0.03 7.79 0.0000 a. What level of output (Q) is associated with the minimum AVC 2. How much is the average temperature at depth of 10 km of earth surface?A) 200 CC) 650CB) 900CD) 20C Superior Inc. is starting a new project. It plans to develop an online platform that allows for 3D printing of online purchases. This would effectively reduce the online purchases' delivery times to minutes. It expects this new product to be a great success and bring rapidly growing profits in the first few years. After that, it expects the competition to kick in which will reduce the growth of annual profits. The dividends on Superior Inc.'s shares will be growing accordingly. Here is the exact schedule of expected future dividends: Most recently paid dividend is $4. Expected annual growth rate of dividends for the first 3 years is 50%.Expected annual growth rate of dividends after that is 10%. Discount rate for this company is 15%.Required:Calculate the price per share of stock of Superior Inc. What are some strategies to use when preparing oral instructions? Check all that apply.Identify the goals.Understand how to evaluate the result.Avoid text and use images to identify steps.Be clear on the materials needed.Expect to move quickly through the steps.Prepare for pauses and questions. Tara is performing a chemical experiment, at one point she needed to know whether the solution is acidic or basic so she used the PH meter to measure the solution. She got a reading of 13.4,1. Is the solution acidic or base? Explain why. 2. What will happen to the PH when she will add water to the solution? 34 POINTSSS PLEASE HELP MEE!!!!!1. What are the characteristics of an unhealthy relationship? 2. What are the characteristics of a healthy relationship? 3. What is a harmful relationship? 4. What is a healthful relationship? 5. What is the difference between physical and emotional abuse? 6. What are the different types of families (there should be 7)? 7. Provide an example of what you would see as a healthy relationship? 8. Provide an example of what you would see as an unhealthy relationship? 9. Do you think a relationship can change from healthy to unhealthy? Why? 10. Do you think a relationship can change from unhealthy to healthy? Why?Answer Which sentence provides a solution to the problem? what is the difference between an irrational number and a rational number Que es una equacion de primer grado? Explain binary fission in amoeba Julio has a green plant on his bedroom window sill. This summer Julio and his family will be traveling. No one will be home for month. Which is julio most likely to find when he returns home from his trip Ashley fills the container with sugar using a bowl. The bowl hold 1/3 cups of sugar. Ashley uses 6 bowls to fill the container. How many cups of sugar does the container hold? the structure of the heart What can you say about the end behavior of the function f(x) = -4x^6 +6x^2-52? make an original sentence using Anaphora A 36.6-mol sample of Co represents how many atoms? Which of these numbers is equivalent to 22/3?A. 0.136 B. 0.136 RepeatingC. 7.3 D. 7.3 repeating help pleaseeeeeeeeeeeeee ! Mrs. Matthews is 24 years old and her daughter Nina is 6 years old. How old will Nina be when she is half as old as her mother?