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
Andru [333]
3 years ago
13

Trigonometry help please

Mathematics
2 answers:
Nesterboy [21]3 years ago
5 0

Answer:

Thanks for points!

Step-by-step explanation:

hjlf3 years ago
4 0
Hellooooooooooooooo:)
You might be interested in
Split 84 into two parts so that one part is five times the other part.
faust18 [17]

Answer:

x+5x=84

6x=84

6x/6=84/6

x=14

so therefore

14+5(14)

14+70

The numbers are 14 and 70

4 0
3 years ago
Read 2 more answers
The polygons are similar. but they are not necessarily drawn to scale. Find the value of x
Ne4ueva [31]

Answer:

x=9

Step-by-step explanation:

Since the polygons are similar, the ratios of their respective sides are equal.

32/24=(x-1)/6

x-1=8

x=9

4 0
2 years ago
Eric's class consists of 12 males and 16 females. If 3 students are selected at random, find the probability that they
Reptile [31]

Answer:

The probability that all are male of choosing '3' students

P(E) = 0.067 = 6.71%

Step-by-step explanation:

Let 'M' be the event of selecting males n(M) = 12

Number of ways of choosing 3 students From all males and females

n(M) = 28C_{3} = \frac{28!}{(28-3)!3!} =\frac{28 X 27 X 26}{3 X 2 X 1 } = 3,276

Number of ways of choosing 3 students From all males

n(M) = 12C_{3} = \frac{12!}{(12-3)!3!} =\frac{12 X 11 X 10}{3 X 2 X 1 } =220

The probability that all are male of choosing '3' students

P(E) = \frac{n(M)}{n(S)} = \frac{12 C_{3} }{28 C_{3} }

P(E) =  \frac{12 C_{3} }{28 C_{3} } = \frac{220}{3276}

P(E) = 0.067 = 6.71%

<u><em>Final answer</em></u>:-

The probability that all are male of choosing '3' students

P(E) = 0.067 = 6.71%

3 0
3 years ago
9. One winter day, the temperature increased
Andru [333]

Answer: A~ 45

Step-by-step explanation:

8 0
2 years ago
Find the value of x.
asambeis [7]

Answer: 3

Step-by-step explanation:

4x+23=7x+14

4x-7x=14-23

-3x=9

x=9/3

x=3

7 0
2 years ago
Other questions:
  • Write a cosine equation with an amplitude twice as big and a period half as long as y=2cos(1/4x)+2
    5·1 answer
  • Ninety-eight percent of all babies survive delivery. However, 15 percent of all births involve Cesarean (C) sections, and when a
    8·1 answer
  • Please help ASAP please help
    9·1 answer
  • WILL MARK BRAINLIEST!!!
    9·1 answer
  • Need reasons answer for this please!
    15·1 answer
  • Jeremy tracked the temperature as a weather front crossed his region. The temperature rose 12 degrees, fell 27 degrees, and fina
    13·2 answers
  • Can someone please help me with this :( asap
    10·1 answer
  • HELP PLEASE!!
    13·1 answer
  • Which exponential function is represented by the graph
    14·1 answer
  • 1-tan^2(x)/sec^2 = cos(2x)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!