In which diagram do <1 and <2 appear to be vertical angles?

Mathematics High School

In which diagram do <1 and <2 appear to be vertical angles?

Answers

Answer 1

In the second diagram!!

Related Questions

What is an equation that models the following situation?

Answers

Answer:

Step-by-step explanation:

9 - (-8) • 3
Order of Operations

Answers

Answer:

Step-by-step explanation:

Order of Operations:

1. Parenthesis

2. Exponents

3. Multiplication/Division (left to right)

4. Addition/Subtract (left to right)

Step 1: 9-(-8) • 3

Step 2: 9-(-24)

Step 3: 9 + 24

Answer: 33

Answer:

Step-by-step explanation:

Multiply and divide (left to right)

(-8)*3

=-24

Add and subtract (left to right)

9-(-24)

=9+24

9+24

=33

if 3/4 of a cup of yogurt is 80 calories, how many calories are in 1/4 of a cup?

Answers

Answer:

[tex]\boxed{\textsf {One fourth cup of yogurt has 26.66 calories. }}[/tex]

Step-by-step explanation:

Given that ¾ of a cup of yogurt is 80 calories and we need to find the calories in ¼ of a cup . So here we can use unitary method to find the calories.

=> ¾ cup of yogurt has 80 calories

=> 1 cup of yogurt has 80 ÷ ¾ calories .

=> ¼ cup of yogurt has 80 × 4/3 × 1/4 calories = 26.66 calories .

★ Hence ¼ of yogurt has 26.66 calories.

00
What is the length of BC?
17
А A
9 units
11 units
O 15 units
O 16 units
8
С

Answers

Answer:

C. 15 units

Step-by-step explanation:

I apologize if this answer is late, but I hope this can help other people who need this :)

The length of BC is 15 units.

What is Right Angled Triangle?

Right angled triangle are those triangle for which one of the angle is 90 degrees.

Given a right angled triangle ABC.

Given that angle C is right angle.

Side AB is the hypotenuse, AC is the base and BC is the altitude.

Pythagoras theorem states that for a right angled triangle, the square of the hypotenuse is the sum of the squares of base and altitude.

Using the theorem,

(AB)² = (AC)² + (BC)²

(BC)² = (AB)² - (AC)²

= 17² - 8²

= 289 - 64

= 225

BC = √225 = 15 units

Hence the side length of BC is 15 units.

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Which expression is equivalent to 2 + 3(x - 6)?
A. 5x 30
B. Sx 6
C. 2+ 3x 18
D. 2+ 3x 6

Answers

Answer:

C) 2 + 3 x - 18

Step-by-step explanation:

Explanation:-

Given expression 2+ 3(x-6)

⇒ 2 + 3 x - 18

⇒ 3 x - 16

Answer:

Step-by-step explanation:

PLEASE HELP 50 POINTS. WILL MARK BRAINLIEST. Subtract polynomials: (3x – 5 – 7x2) – (–2 + 6x2 – 5x)
Step 1: Rewrite the polynomials without the parentheses. Remember to multiply each term in the second parentheses by –1. Show your work. (2 points)
Step 2: Write the polynomial in descending order and use parentheses around like terms. (1 point) Step 3: Add the like terms identified in Step 2 to simplify the polynomial. (1 point)

Answers

Answer:

(3x-5-7x^2)-(-2+6x^2-5x)

3x-5-7x^2+2-6x^2+5x.......step1

(-7x^2-6x^2)+(3x+5x)+(-5+2).......step2

-13x^2+8x-3.....simplified

The other person is right I checked

Find the area of this composite figure.

Answers

Answer: 242 in²

All the work is shown in the picture.

WILL MARK BRAINLIEST!
The cost of a gallon of gas increases from $1.46 to $3.53 over a period of 10 years. Use the formula r= ( )in – 1 to find the annual
inflation rater to the nearest tenth of a percent, where n is the number of years during which the value increases from P to F.

Answers

r = (3.53/1.46)^{1/10}-1 = 0.0923

PLEASE HELP ME WRITE A EQUATION FOR THIS! I WOULD REALLY APPRECIATE IT!

Answers

Answer:

y= -x-1

Step-by-step explanation:

5
Which linear equation represents the graph?
4
34
24
1
A) Y = x + 2
B) Y = 2x-2
C) Y = x-2
D) x= y-2
5
3
2

Answers

The equation on a linear problem is y=Mx+b

C and d are not correct
Now look at when x is zero what is y and we can see that is -2

-2 is the b of an equation meaning that a is not an answer

The correct answer is B y=2x-2

Hope this helps

Add (y + 2x + 5) + (3y - 3x +1)

Answers

Answer:

4y-x+6

Step-by-step explanation:

Answer:

3y-x+6is answer.good luck

Step-by-step explanation:

(y + 2x + 5) + (3y - 3x +1)

y + 2x + 5+3y - 3x +1

y+2y+2x-3x+5+1

3y-x+6

find the ratio of the following: 15 minutes to an hour

Answers

Convert 1 hour into minutes and divide 15/60

The answer is 1:4

15:60 ? bc 15 minutes and hour is 20 minutes

Carson is selling lemonade. The number of cups of lemonade he sells
determines how much money he earns. Which is the dependent variable?
O the number of cups of lemonade Carson sells
the amount of money Carson earns
None of the above

Answers

Answer:

none

Step-by-step explanation:

i dont know

x + y = -3 & 5x - 2y = -50 ELIMINATION

Answers

i gotchu luh bro....

Tommy went to the mall and bought a shirt for $10 and a pair of pants for $30. Their was a sales tax of 7% on his purchase. How much did he pay in total?

Answers

Answer:

42.8

Step-by-step explanation:

(10+30)*1.07=42.8

Write and simplify an expression for the area of the rectangle. Write the SIMPLIFIED answer in the text box.

Answers

Answer:

gff

Step-by-step explanation:

rwsnuggdfvg

What is the percent of change from 500,000 to 800,000?

Answers

Answer:60%Step-by-step explanation:60% of 500000 is 300000500000 + 300000 = 800000

The values will vary by a percentage of 60%.

What is percentage change?

Finding the difference between two values in a time series, dividing that difference by the initial value, and multiplying by 100 are used to determine the percentage change between the two values.

Given two values 500,000 and 800,000

From the general formula of percentage change

percentage change = (final value - initial value)/ initial value * 100

Percentage change = (800,000 - 500,000)/500,000* 100

Percentage change = 60

Therefore, the percentage change of the given values will be 60%.

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What is the nth term in this sequence... 1,4,7,10...

A)3n+3
B)3n+1
C)3n-2
D)n+3

Answers

C)3n-2 Im pretty sure.
sorry if it’s wrong <3

Answer number 31 and 32. For what value of x is the figure the given parallelogram?

Answers

Answer:

cant see 32

Step-by-step explanation:

Tracy walked for 3 1/2 miles . How many feet did she walk ?

Answers

Answer:

18,480 feet

Step-by-step explanation:

Answer

18480

Step-by-step explanation

im smart

Simplify 2x + 1 -x + 2.

Answers

Answer:

x+3

Step-by-step explanation:

Answer:x + 3~To simplify the expression, first take the numbers with variables and subtract them.The reason you are subtracting not adding is because the variable '-x' has a negative symbol.2x − x = XThen you take the numbers without variables and add them.The reason your adding them is because both numbers have a positive symbol.1 + 2 = 3Finally add those two together to get, x + 3~

Hope you have a good day, Loves!

Also if I'm right can you let me know please?

Also Also if I am right can I please have Brainliest??

(How in the hecc are three people answering this?)

someone plz help me plz

Answers

Answer:

38.5

Step-by-step explanation:

First do 77/2 then you get 38.5, if anything is wrong please tell me!!

I need help with this question

Answers

Answer:

x < -3

Step-by-step explanation:

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

b) Simplify yxyx y
How do I do it

Answers

Answer:

x²y³

Step-by-step explanation:

You can multiply the like terms together and then put these next to eachother to show they are multiplied?

Answer:

y^3

Step-by-step explanation:

7/12
Which expression is equivalent to this fraction?

Answers

Answer:

12/7

Step-by-step explanation:

yes ! cd

Leah is creating satin bows for a wedding. From a 15-meter-long ribbon, she first cuts a piece meters long. Then she cuts a piece meters long from the remaining ribbon. How much ribbon does Leah have left?

Answers

Complete question :

Leah is creating satin bows for a wedding. From a 15-meter-long ribbon, she first cuts a piece 3 4/9 meters long. Then she cuts a piece 6 5/9 meters long from the remaining ribbon. How much ribbon does Leah have left?

Answer:

5 m

Step-by-step explanation:

Total ribbon cut :

3 4/9 + 6 5/9 =

31/9 + 59/9

= 90 /9

= 10 meters

Total Length of ribbon = 15 m

Ribbon left :

15 - 10 = 5 m

Josiah invested $7,800 in an account paying an interest rate of 8 7/8% compounded
continuously. Faith invested $7,800 in an account paying an interest rate of 8 3/4%
compounded quarterly. After 9 years, how much more money would Josiah have in
his account than Faith, to the nearest dollar?

Answers

Answer:

$339

Step-by-step explanation:

Answer:

$339

Step-by-step explanation:

find the circumference of a circle radius = 17.5m give your answer in terms of pi

Answers

Answer:

Circumference=diameter x pie

=(17.5×2)×pi

=35pi

Answer:

35π cm

Step-by-step explanation:

The circumference (C) of a circle is calculated as

C = 2πr ( r is the radius ) , then

C = 2π × 17.5 = 35π cm

Can someone help me solve this matrix

Answers

Answer:

You cant add a negative number.

Step-by-step explanation:

If you add a negative number you will not have a full answer.

The top of a ladder is placed against the side of a house. The ladder is 15ft long and the wall is 12ft high. How far from the wall will the base of the ladder be positioned if the top of the ladder meets the top of the wall.

Answers

Answer:

9ft

Step-by-step explanation:

We solve this question using Pythagoras Theorem

c² = a² + b²

Height of the wall = Opposite side = b = 12ft

Length of the ladder = Hypotenuse = c = 15ft

Distance between the wall and the base of the Ladder = Adjacent = a

Hence:

15² = a² + 12²

a² = 15² - 12²

a = √15² - 12²

a = √81

a = 9 ft

Therefore, the wall will be 9ft from the base of the ladder , if the top of the ladder meets the top of the wall

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