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
Ket [755]
2 years ago
15

PLEASE HELP ME #1, please!!!

Mathematics
1 answer:
erma4kov [3.2K]2 years ago
7 0

Answer:

Corresponding angles: 2 & 6

Alternate exterior angles: 1 & 7

Alternate interor angles: 4 & 6

Consecutive exterior angles: 2 & 7

Consecutive interior angles: 4 & 5

You might be interested in
Givenf (x) = { (+ 6) whatisf (-6)?​
zaharov [31]

Answer:

f(x) = 6 \\ f( - 6) = 6 \\ because \: here \: function \: is \:  \\ independent \: of \: x \\ thank \: you

4 0
2 years ago
Read 2 more answers
URGENT PLEASE HELP ME
Salsk061 [2.6K]

Answer:

(5,11)

Step-by-step explanation:

Make a picture a map it out.

7 0
3 years ago
A coin is flipped 10 times where each flip comes up either heads or tails. How many possible outcomes (a) contain exactly two he
Tems11 [23]

Answer:

a. 45

b. 176

c. 252

Step-by-step explanation:

First take into account the concept of combination and permutation:

In the permutation the order is important and it is signed as follows:

P (n, r) = n! / (n - r)!

In the combination the order is NOT important and is signed as follows:

C (n, r) = n! / r! (n - r)!

Now, to start with part a, which corresponds to a combination because the order here is not important. Thus

 n = 10

r = 2

C (10, 2) = 10! / 2! * (10-2)! = 10! / (2! * 8!) = 45

There are 45 possible scenarios.

Part b, would also be a combination, defined as follows

n = 10

r <= 3

Therefore, several cases must be made:

C (10, 0) = 10! / 0! * (10-0)! = 10! / (0! * 10!) = 1

C (10, 1) = 10! / 1! * (10-1)! = 10! / (1! * 9!) = 10

C (10, 2) = 10! / 2! * (10-2)! = 10! / (2! * 8!) = 45

C (10, 3) = 10! / 3! * (10-3)! = 10! / (2! * 7!) = 120

The sum of all these scenarios would give us the number of possible total scenarios:

1 + 10 + 45 + 120 = 176 possible total scenarios.

part c, also corresponds to a combination, and to be equal it must be divided by two since the coin is thrown 10 times, it would be 10/2 = 5, that is our r = 5

Knowing this, the combination formula is applied:

C (10, 5) = 10! / 5! * (10-5)! = 10! / (2! * 5!) = 252

252 possible scenarios to be the same amount of heads and tails.

6 0
3 years ago
Unday by 11:59pm
goldfiish [28.3K]

Undefined (not a real number)

The square root of -256 would result in an imaginary number so by terms, it's "not real". The imaginary number would be 16i. 16x 16 =256, but since it's negative, it's √16 √16i.

6 0
2 years ago
Please answer the question no photos and no words just plain working out
Firlakuza [10]

Answer:

Step-by-step explanation:

volume of a prism =base area * length

35 = base area * 7

35/7 = base area

5 cm^2 =base area

base area= \frac{1}{2}*b*h

5=\frac{1}{2}*4*h

5=2*h

5/2=h

2.5=h

5 0
3 years ago
Other questions:
  • Two resorts advertise an average temperature of 75°F during the peak season. A travel agent researches the daily high temperatur
    15·2 answers
  • You use pemdas and they both equal to 77. So yes they are equivalent.
    13·1 answer
  • Theo has 50 tea light candles. Madeline has half as many candles as Theo. How many candles does Madeline have ?
    9·2 answers
  • HELP PLEASE IM STUCK!!!!!
    5·1 answer
  • WILL MARK BRAINLIEST
    10·1 answer
  • Pythagorean therom HELPOP
    11·2 answers
  • Which of the following gives all of the sets that contain √9?
    11·1 answer
  • Please help solve this. 10points worth it
    11·1 answer
  • Find the point-slope equation of the line with slope -3 that passes<br> through the point (2, -10).
    11·2 answers
  • For each quantity, decide whether circumference or area would be needed to calculate it. Explain or show your reasoning.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!