Help me with 2 please and thank you

Answers

Answer 1

Answer:

See below

Step-by-step explanation:

The terms that can be used to best describe the relationship between 60 degree angle and the angle labelled y degree is:

Vertically opposite angles.Equal angles.Angles equating to 60 degree.

Since vertically opposite angles are equal, y° = 60°.

[tex]\rule[225]{225}{2}[/tex]

Answer 2

Answer:

Vertical angles

Step-by-step explanation:

The 60° angle and the angle marked y° are vertical angles. Vertical angles are equal. They are formed by two lines crossing (intersecting lines) I like to think of them like a pair of scissors, opening and closing! The angles get bigger or smaller together. The angle marked x° and the unmarked angle are another pair of vertical angles.

Related Questions

what is the probability of drawing a king and a diamond from a standard deck of cards

Answers

Answer:

P(king or diamond) = P(king) + P(diamond) - P(king and diamond) P(king or diamond) = (4/52) + (13/52) - (1/52) P(king or diamond) = 16/52 Page 5 P(king or diamond) = 4/13.

can someone help me with this question

Answers

Answer:

the answer will be 1 7/3 I believe

what's the answer for 3 ( x + 2) = 11+3x-5

Answers

Answer:

question is not correct

Step-by-step explanation:

3(x+2)=11+3x+5

3x+6=11+3x+5, once 3x is subjected from both sides it becomes unsolvable

Answer: Infinite solution

Step-by-step explanation: 3x + 6 = 11 + 3x - 5

-3x

6 = 11 - 5

6 = 6

A jar contains 3 green and 3 red
marbles, as shown.
Drag purple marbles to the jar to
create a situation in which the
probability of drawing a red
marble followed by another red
marble, with replacement, is 16

Answers

Answer:

1/2 this is the correct answer to the question

A bag contains hair ribbons for a spirit rally. The bag contains 8 black ribbons and 12 green ribbons. Lila selects a ribbon at random, then Jessica selects a ribbon at random from the remaining ribbons. What is the probability that both Lila and Jessica select a black ribbon? Express your answer as a fraction in simplest form.

Answers

Answer:

[tex]\boxed{\sf \dfrac{14}{95}}[/tex]

Explanation:

Black ribbons = 8 ribbons

Green ribbons = 12 ribbons

Total ribbons: 12 + 8 = 20 ribbons

[tex]\sf Probability = \dfrac{Favorable \ Outcomes}{Total \ Possible \ Outcomes}[/tex]

For Lila:

[tex]\sf Lila \ picks \ black \ : \ \dfrac{8}{20}[/tex]

Left black ribbons: 8 - 1 = 7 black ribbons

Left total ribbons: 20 -1 = 19 total ribbons

For Jessica:

[tex]\sf Jessica \ picks \ black \ : \ \dfrac{7}{19}[/tex]

Probability that they both pick black ribbons:

[tex]\sf \rightarrow \dfrac{8}{20} \ x \ \dfrac{7}{19}[/tex]

[tex]\sf \rightarrow \dfrac{14}{95}[/tex]

Ms. Garcia's garden is made up of 15 corn plants and 10 squash plants. What is the ratio of the number of corn plants to the number of squash plants in Ms. Garcia's garden?
options:
A. 1:3
b.2:3
c.3:2
d. 3:1

Answers

Answer: b) 2:3

Step-by-Step Explanation:

Corn Plants = 15
Squash Plants = 10

Ratio of Corn Plants to Squash Plants :-

= 10/15
= 2/3 (On dividing 10 & 15 by 5)

Ratio = 2:3

estimate the perimeter and the area of the shaded figure to the nearest whole number

Answers

Answer:

See below ~

Step-by-step explanation:

Perimeter

2(6 + 8)2(14)28 units

Area

2(4 x 2) + 2(8)4(8)32 square units

Find the 14th term of the geometric sequence 2, 6, 18,

Answers

Answer:

Step-by-step explanation:

What is the interquartile range of the set of data this box-and-whisker plot represents?

Answers

The interquartile range = upper quartile - lower quartile = 18 - 15 = 3 (option A).

What is Interquartile Range (IQR)?

The interquartile range (IQR) of a data = upper quartile - lower quartile.

In the box-and-whisker plot given:

Upper quartile = 18Lower quartile = 15Interquartile range (IQR) = 18 - 15Interquartile range (IQR) = 3

Learn more about the interquartile range on:

https://brainly.com/question/4102829

#SPJ1

Will someone help me solve this?
sally was given a standard deck of 52 cards she randomly chose 3 cards from the deck replacing the card befor each time. what is the probability of choosing an ace, a queen, and a six?

Answers

Since Sally replaces the card after each draw, there are 52 choices for each card that can be drawn.

In a standard deck of cards, there are 4 aces. Then the probability of drawing an ace is 4/52 = 1/13. The same reasoning applies to drawing a queen or a six. Then the probability of drawing an ace, queen, and six (in that particular order) is 1/13³.

But Sally can also draw these 3 specific cards in any order to end up with the same hand. There are 3! = 6 ways of doing so:

AQ6, A6Q, QA6, Q6A, 6AQ, 6QA

That is, 3 choices for the first card; 2 choices for the second; and 1 for the third, so a total of 3 • 2 • 1 = 3! = 6 hands.

Then the probability of getting a hand consisting of an ace, queen, and six is

3! • 1/13³ = 6/2197 ≈ 0.002731

Characterize the slope of the line in the graph.

Answers

zero slope. all vertical lines have a 0 slope.

Please solve this for me

Answers

Answer: Trapezium

Detailed Explanation:

A quadrilateral in which only one pair of opposite sides are parallel is called a Trapezium. This is one of the basic properties of a Trapezium.

6 Mateo and Katia each walked into a
video arcade with $9.50 in quarters. After
they played video games for an hour, Katia
had $1.75 more than Mateo. Which could
be the amounts of money they had then?

Answers

Answer:

(amounts could be:)

Katia: $3.50

Mateo: $1.75

Step-by-step explanation:

Remember that a quarter = $0.25, 4 quarters = $1.00

We know that they both have 38 quarters ($9.50)

after an hour of playing games in the arcade, Katia has $1.75 more than Mateo

lets say that Katia has (random amount)$3.50(14 quarters) and Mateo has $1.75 less than that.

$3.50 - $1.75 = $1.75

Katia has $3.50 and Mateo has $1.75.

findin the measure of each angle (3x-13)° 5x -47

Answers

The measure of each angle is 43.25 and 46.75

How to determine the measure of each angle?

The attached image represents the missing piece in the question.

From the image, we can see that:

3x - 13 + 5x - 47 = 90 ---- complementary angles

Evaluate the like terms

8x = 150

Divide by 8

x = 18.75

Substitute x = 18.75 in the given angles

3x-13 = 3 * 18,75 - 13 = 43.25

5x -47 = 5 * 18.75 - 47 = 46.75

Hence, the measure of each angle is 43.25 and 46.75

Answers

The answer will be option D which is to Assign the homework questions the numbers 0–9. Use a random number table to select the first three unique numbers between 0 and 9.

What is randomization?

Randomization allows a sample or small groups with similar characteristics to determine a probability or to hypothesize an event, that is why this type of sample is important in an experiment, that is, to carry it out in a random way.

Given that:-

A teacher assigns 10 questions for homework and wants to randomly pick 3 questions to be graded.

Assign the homework questions the numbers 0–9. Use a random number table to select the first three unique numbers between 0 and 9. These represent the questions that will be graded.

Hence the answer will be option D which is to Assign the homework questions to the numbers 0–9. Use a random number table to select the first three unique numbers between 0 and 9.

To know more about randomization follow

https://brainly.com/question/13219833

#SPJ1

Explain how the arc BX, central angle BCX, and inscribed BNX are connected. You can compare two or three at a time. B АХ C Z

Answers

the central angle measure equals the arc measure. the arc and central angle are twice the inscribed angle.

Answer:

arc BX = central angle BCX

inscribed BNX = 1/2 of central angle BCX

inscribed BNX = 1/2 of arc BX

Step-by-step explanation:

arc BX = central angle BCX

inscribed BNX = 1/2 of central angle BCX

inscribed BNX = 1/2 of arc BX

There are 21 students in a classroom. the ratio of boys to girls is 2 boys to 5 girls. how many boys are in the classroom?

Answers

Answer:

Step-by-step explanation:

The ratio of boys to girls is 2:5

let the number of boys be 2x -------(i)

and number of girls be 5x

and the total number of students is 21

therefore we know that..

2x+5x = 21

on solving for x,

7x=21

x= 21/7

x=3

now, by putting the value of x in (i),

2x = 2×3 = 6

therefore, there are 6 boys in the classroom.

you find the no. of girls similarly.

hope it helps !!...

PLEASE MARK BRAINLIEST ♡

Which number is a rational number?
square root of 15
2.438346835387
17.156
cube root of 85

Answers

17.156 is rational. Hope that helped.

Simplify the expression. Write your answer as a power.
4²*4³
The simplified expression is

Answers

Answer:

4^5

Step-by-step explanation:

When we are multiplying expressions with the same base, we add the exponents

a^b * a^c = a^(b+c)

4^2 * 4^3 = 4^(2+3) = 4^5

Question:
9x - 2 = 4x + 9

Answers

Answer:

Step-by-step explanation:

9x-2=4x+9

1. 9x-4x-2=4x-4x+9 always isolate a variable which means move 4x to the other side to get 9 by its self.

2. 5x-2+2=9+2

3. 5x=11

4. 5x/5=11/5 get x by itself.

5. x=2.2

check work.

9(2.2)-2=4(2.2)+9

17.8=17.8

If XYZ measures 55°, what is the measure of WZ?

a. 125°
B. 305
C. 55
D. 110°

Answers

i believe it’s D 110°

Give the following number
in Base 5.
1310 = [?]5

Answers

Expand 13 as 10 + 3.

10 = 2×5, so

13 = 2×5 + 3×1

13 = 2×5¹ + 3×5⁰ = 23₅

Help answer questions in photo!!

Answers

I think the answer might be B identify the initial amount

How to find LCM by factorization method

Answers

Answer:

1. Find the prime factorization of each number.

2. Write each number as a product of primes, matching primes vertically when possible.

3. Bring down the same numbers in each column and the remaining numbers in each column.

4. Multiply the factors to get the LCM.

for example the lcm of 24 and 36

= 24 = (2 × 2 × 2 × 3) = 2^3 × 3^1

and 36 = (2 × 2 × 3 × 3) = 2^2 × 3^2

LCM(24, 36) = 2^2 × 3 × 2 × = 72

i hope my answer was helpful and please mark me as brainliest

How to find area of 1 ???

Answers

Answer: 1 What???

Step-by-step explanation:

Helpppp
I'll give 50 pts

Answers

Answer:

Step-by-step explanation:

Answer:

i agree with the other anwser!!

Step-by-step explanation:

A pen was attached to a table by a small 10-inch chain. Jason lifted the pen, pulled the chain as far as it would reach, and then drew a circle as shown below.

Answers

The circumference of the circle that Jason drew is gotten as; 62.80 inches

How to find the circumference of a circle?

Since Jason lifted the pen and pulled the chain as far as it would reach before drawing a circle, then it means that;

radius of circle; r = 10 inches

Formula for circumference is;

C = 2πr

Thus;

C = 2 * 3.14 * 10

C = 62.80 inches

Read more about Circumference of a Circle at; https://brainly.com/question/12823137

#SPJ1

helppppppppppppppppppp!!!!!!!!

Answers

The answer is C.

Step-by-step explanation:

I can't explain but I literally just did this question and I got it right

Here are the driving scores of 40 new drivers. make a relative frequency table for their scores:
48, 67, 62, 74, 42, 62, 60, 75, 91, 88, 48, 60, 51, 63, 57, 85, 69, 75, 97, 72,
71, 79, 84, 65, 63, 73, 46, 55, 62, 72, 80, 55, 55, 56, 83, 80, 64, 72, 83, 92
in creating the table, you will need to make some choices about how to bin the data: how many bins,
and how wide the bins should be. you may also need to make some decisions about what to do with numbers that fall in the boundary between two bins in writing up your answers be clear about how you are making these choices there is more than one reasonable way to do it so you need to be clear about which decisions you are making.

Answers

The relative frequency table is:

Class Frequency Relative frequency

40 - 50 4 0.1

50 - 60 6 0.15

60 - 70 11 0.18

70 - 80 9 0.23

80 - 90 7 0.18

90 - 100 3 0.08

What is the relative frequency table?

The relative frequency measures how often a value appears relative to the sum of the total values. The class width is 10. The class width is the difference between the upper and lower boundary (e.g. 100 - 90).

Frequency is the number of times the numbers in the class interval appear in the data set. Relative frequency is the frequency of a class interval divided by the total frequency of the data set.

To learn more about relative frequency, please check: https://brainly.com/question/16832475

#SPJ1

Suppose 60% of a herd of cattle is infected with a particular disease. let p = the number of non diseased cattle in a sample of size 5. the distribution of y is

Answers

The distribution of y is [tex]P(y) = ^5C_y * (60\%)^y * (1 - 60\%)^{5-y}[/tex]

How to determine the distribution?

The given parameters are:

Probability of success, p = 60%

Sample size, n = 5

The distribution of y is represented as:

[tex]P(y) = ^nC_y * p^y * (1 - p)^{n-y}[/tex]

So, we have:

[tex]P(y) = ^5C_y * (60\%)^y * (1 - 60\%)^{5-y}[/tex]

Hence, the distribution of y is [tex]P(y) = ^5C_y * (60\%)^y * (1 - 60\%)^{5-y}[/tex]

Read more about sample distribution at:

https://brainly.com/question/15713806

#SPJ4

Other Questions

Select the correct answer from each drop-down menu. andrew pokes a marble, and the marble rolls down a ramp. the marble moves with speed. which forces are acting on the marble in this situation? when andrew pokes the marble, he gives it force. as the marble rolls down the ramp, force pulls it down. the movement of the marble is slowed down by from the ramp. I need help asap? this is for history/lsn government? what does the executive branch do? What was one major effect of increased trade in China during the postclassical period?A. Chinese merchants began using coins instead of paper money.B. Chinese government officials took control of all international trade.C. Chinese cities experienced rapid population growth.D. Chinese leaders passed laws limiting the scale of foreign goods. What is there will be no sun ?What do u think is gunna happen. In real life length can't be a? If h(x) = |2x6| -2, then what is h(-1) simultaneous eqautions 3x+2y=162x+y=9 What is the area of triangle TUV? Given a balance chemical equation, 2 H2(g) O2(g) 2 H2O(g) If a reaction mixture contains 3 moles of O2(g) with 4 moles of H2(g), which reactant is the limiting reactant and what is the mass remaining of the reactant in excess can someone help me with this problem? Thank you! What does the religion clause of the First Amendment actually say?A. The Constitution erects "a wall of separation between church and state."B. "Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof."C. In order to preserve morality and good order, all communities shall provide "public, Protestant, teachers of piety, religion, and morality."D. "Nor shall any religious test be required for any office of faith or trust under the federal government." ok but can u crank 90s Find x. A) 3 B) 3.75 C) 4.25 D) 5 Mallory ordered a pizza with a 17-inch diameter. ricky ordered a pizza with a 20-inch diameter. what is the approximate difference in the area of the two pizzas? How can you train yourself to never give up before you reach you number one goal.For example, I want to go to college and either study to be a Certified nursing assistant or Registered nurse and in 11th grade I want to try to do Licensed practical nurse which I probably have to start off as Practical nurse. (This is for eighth grade) Is AABCADEF? If so, identify the similarity postulate or theorem thatapplies.A. Similar - AAB. Similar - SSSC. Similar - SASD. Cannot be determined If a gas has a volume of 350 mL at 780 mm Hg, what pressure will be needed to cause its volumeto be 500 mL?Could you state the law used? Question 9 of 20What are two reasons national governments struggle in Afghanistan?A. People in Afghanistan resist having freedom.B. The country is used to having a king and queen.O c. The population is divided among four major ethnic groups.O D. Ethnic and tribal conflict has been central to Afghan history.SUBMIT A ring is reduced to 840. This is a saving of 40% of the original price. What was the original price What ratio is equivalent to the rate 40 miles / 1 hour