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
amm1812
3 years ago
9

In a right triangle, θ is an acute angle and csc = 19/18. Evaluate the other five trigonometric functions of θ.

Mathematics
1 answer:
SVEN [57.7K]3 years ago
5 0

Answer:

\csc( \theta)  =  \frac{19}{18}  \\  \frac{1}{ \sin( \theta) }  =  \frac{19}{18}  \\  \sin( \theta)  =  \frac{18}{19}  \\  \theta =  { \sin }^{ - 1} ( \frac{18}{19} ) \\  \theta = 71.3 \degree, \: 108.7 \degree, \: 288.7 \degree, \: 468.7 \degree, \: 648.7 \degree

You might be interested in
A soccer player gets 2 points for a goal and 1 point for an assist. If the combined number of goals and assists that a player ha
irakobra [83]

The player has a total of 18 goals scored and 6 assists made.

<h3>Equation</h3>

Equation is an expression used to show the relationship between two or more numbers and variables.

Let x represent the number of goals scored and y represent the number of assists. Since the combined goals and assist is 24, hence:

x + y = 24     (1)

Also:

2x + y = 42    (2)

From equation 1 and 2:

x = 18, y = 6

The player has a total of 18 goals scored and 6 assists made.

Find out more on Equation at: brainly.com/question/2972832

3 0
3 years ago
I need help I don’t know what to do and need to pass this test
son4ous [18]

Answer:

The maximum value of the range is 4.

The range of g(x) is {-1 < y ≤ 4}.

Step-by-step explanation:

The range refers to the set of y - values the linear piecewise function contains, which would be {-1 < y ≤ 4}.

The domain refers to the set of x - values the linear piecewise function contains, which would be {-4 ≤ x < 3}.

7 0
3 years ago
The rate of the jet stream is 100 miles per hour. Traveling with the jet​ stream, an airplane can fly 1200 miles in the same amo
irga5000 [103]

Answer:

x = 600 mph

Step-by-step explanation:

It is given that,

Speed of the jet stream = 100 mph

It travels 1200 miles in the same amount of time as it takes to fly 1000 miles against the jet stream.

We need to find the airplane's average rate in calm​ air. Let it is equal to x mph.

As time in same in both cases. ATQ,

\dfrac{1200}{x}=\dfrac{1000}{x-100}\\\\\dfrac{12}{x}=\dfrac{10}{x-100}\\\\12x-1200=10x\\\\12x-10x=1200\\\\2x=1200\\\\x=600

So, the airplane's average rate in calm​ air is 600 mph. Hence, this is the required solution.

5 0
3 years ago
Which of the following is not a characteristic of a regular polyhedron?
Lady_Fox [76]

Answer:

Step-by-step explanation:

C

6 0
3 years ago
Saige's spaceship traveled 588 km in 60 sec. Determine whether or not each spaceship trip below has the same speed as Saige's sp
Nostrana [21]

Answer:

only 441 km in 45 s has the same speed as Saige's

Step-by-step explanation:

588 / 60 = 9.8 km/sec

441 / 45 = 9.8 km/sec

8 0
3 years ago
Other questions:
  • Write two mixed numbers between 3<br> and<br> 4 that have a product of 9 and<br> 12
    7·1 answer
  • 3371 divide by 33 is ?
    8·2 answers
  • What happens to a market in equilibrium when there is an increase in supply?
    8·1 answer
  • Can some one help plz solve y=11-2x
    9·2 answers
  • An artist is drawing up plans for a mural. She wants to include a rectangle in her design. a. What is an equation of line D that
    6·1 answer
  • Let gbe a function such that g(x) = -2r + 5 and is defined on the domain (-1,3) State the range of this function in interval not
    6·1 answer
  • Admission to the carnival is $10 plus $2 per ride. John spent $38 on admission and
    10·2 answers
  • Steve made $50 raking leaves and $75 mowing lawns. He gave 60% of his earnings to his mother. How much did Steve give to his mot
    13·2 answers
  • Which number is an integer? Negative three-fourths 0 2. 3 Pi.
    8·1 answer
  • Find the area of a circle with a radius of 21 inches. Use 22/7 for pi .
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!