1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anestetic [448]
3 years ago
10

If n // m, which of the following statements are true? Select all that apply.

Mathematics
2 answers:
Pani-rosa [81]3 years ago
5 0

Answer:

B and C

Step-by-step explanation:

Since m and n are parallel, we can call the two lines extending from the point B transversals.

m\angle{1} = 60^\circ because they are vertical angles

m\angle{2} = 20^\circ from the corresponding angles theorem.

m\angle{4} = 60^\circ from the corresponding angles theorem.

m\angle{3} = 100^\circ because angle 2 and 4 sum to 80, and m\angle{2} + m\angle{3} + m\angle{4} = 180^\circ because it is a straight angle.

From this, we can see which ones are true.

A is false because angle 2 is 20 degrees.

B is true because angle 3 is 100 degrees.

C is true because angle 2 + angle 4 = 20 + 60 = 80 degrees.

D is false because angle 2 + angle 3 = 20 + 100 = 120 degrees.

Therefore, only B and C are true.

lorasvet [3.4K]3 years ago
4 0

Answer:

A is answer

Step-by-step explanation:

please follow me

You might be interested in
List three ways that reading hieroglyphs differs from reading english
Wittaler [7]
1. different writing types.
2. language 
3. read.
6 0
3 years ago
Read 2 more answers
Which of the following is a common characteristic of a binomial distribution?
Tanya [424]

Answer:

E. Each trial is independent

Step-by-step explanation:

I'm not completely sure why all binomial distribution trials are independent, but there are requirements for binomial distributions.

These requirements are:

- Each outcome is either a success (p) or a failure (Q)

- All trials are independent

- There are a fixed number of "n" trials

- The probability of success (p) is the same for each trial

I also just took the test and got this right.

6 0
2 years ago
6x - 4 = 8x plz too short
spin [16.1K]

Answer:

x = -2

Step-by-step explanation:

5 0
2 years ago
which of the following best descirbes the transformation used to obtain the first graph below the second graph y=-|x+1|-3 from y
grin007 [14]

Answer:

a picture would help

Step-by-step explanation:

you need a picture to further understand and answer the question right

7 0
3 years ago
Read 2 more answers
Two customers took out home equity loans. • Cathy took out a 10-year loan for $20,000 and paid 5.20% annual simple interest • St
ratelena [41]

Answer: B) $4,000

Step-by-step explanation:

The formula for determining simple interest is expressed as

I = PRT/100

Where

I represents interest paid on the loan.

P represents the principal or amount taken as loan

R represents interest rate

T represents the duration of the loan in years.

Considering Cathy's loan,

P = $20,000

R = 5.2%

T = 10 years

I = (20000 × 5.2 × 10)/100

I = $10400

Considering Steven's loan,

P = $20,000

R = 4.8%

T = 15 years

I = (20000 × 4.8 × 15)/100

I = $14400

The difference between the amounts of interest Cathy and Steven paid for their loans is

14400 - 10400 = $4000

4 0
3 years ago
Read 2 more answers
Other questions:
  • Zach was playing basketball for the Longwood middle school team.he made 60% of his shots.how many total shots did he take,if he
    15·1 answer
  • Charmaine will run less than 26 miles this week. So far, she has run 18 miles. What are the possible numbers of additional miles
    6·1 answer
  • Select the correct answer.
    14·1 answer
  • 24 mi per min = yards per min
    6·1 answer
  • A garden is in the shape of a square with a perimeter of 48 feet.The garden is surrounded by two fences.One fence is around the
    6·1 answer
  • Solve the equation for x.
    8·1 answer
  • Please help!!! I’m going to insert bs equation here *4 + 6 = 10 is an example of an equation.*
    8·1 answer
  • Does anyone know how to do this
    12·1 answer
  • Solve 4 brainliest xx
    7·1 answer
  • Select the correct answer from each drop-down menu.The center of the circle is at O. Segment AB is tangent to circle O at point
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!