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
ololo11 [35]
3 years ago
6

SEE IMAGE! Which of the following expressions is equal to the value of x?

Mathematics
1 answer:
Virty [35]3 years ago
5 0

Answer:

A) 0.9(sin50)

Step-by-step explanation:

Since this is a right triangle, we can use

sin a = opposite side/ hypotenuse

sin 50 = x /.9

Multiply each side by .9

.9 * sin 50 = x/.9 * .9

.9 (sin 50) = x

You might be interested in
Someone answer for angle 1 pls
TEA [102]

Answer:

120 degrees

Step-by-step explanation:

5 times 25 equals 125.

subtract 5

=120

4 0
3 years ago
Read 2 more answers
32. Find the ratio of the side lengths of the small triangle to the large
kupik [55]

Answer:

2/3

Step-by-step explanation:

that the ratio of that number

8 0
1 year ago
8(3x - 4) = 4x - 2<br> What is x?
Serga [27]

Answer:

x=2/3

Step-by-step explanation:

8 (3x-4)= 4x-2

24x-32= 4x-2

20x=30

x=2/3

4 0
3 years ago
Solution description
Tpy6a [65]

Answer: A solution is a homogeneous mixture of two or more substances. A solution may exist in any phase. A solution consists of a solute and a solvent. For example, in a saline solution, salt is the solute dissolved in water as the solvent.

Step-by-step explanation:

4 0
3 years ago
Select all points that are on the line through 0,5
Rus_ich [418]

Answer:

Options (1), (3), and (4)

Step-by-step explanation:

Since, slope of a line passing through two points (x_1,y_1) and (x_2,y_2) is given by,

m = \frac{y_2-y_1}{x_2-x_1}

Therefore, slope of a line passing through (0, 5) and (2, 8) will be,

m = \frac{8-5}{2-0} = 1.5

Equation of line passing through (x', y') and slope 'm' is,

y - y' = m(x - x')

Therefore, equation of a line passing through (0, 5) and slope = 1.5,

y - 5 = 1.5(x - 0)

y = 1.5x + 5

Since, all the points which lie on this line will satisfy this equation.

For (4, 11),

11 = 1.5(4) + 5

11 = 11

Point (4, 11) lies on this line.

Point (5, 10)

10 = 1.5(5) + 5

10 = 7.5 + 5

10 = 12.5

But 10 ≠ 12.5

Therefore, (5, 10) doesn't line on the line.

Point (6, 14)

14 = 1.5(6) + 5

14 = 14

True.

Therefore, (6, 14) lies on the line.

Point (30, 50)

50 = 1.5(30) + 5

50 = 50

True.

Therefore, (30, 50) lies on the line.

Point (40, 60)

60 = 1.5(40) + 5

60 = 65

But 60 ≠ 65

Therefore, (40, 60) doesn't lie on the line.

Options (1), (3) and (4) and the correct options.

3 0
2 years ago
Read 2 more answers
Other questions:
  • Use Gaussian elimination to find the complete solution to the system of equations, or state that none exists.
    5·1 answer
  • In 2011, the U.S. Centers for Control and Prevention (CDC) conducted a survey to track a wide variety of risky behavior by Ameri
    6·1 answer
  • Note: Figure is not drawn to scale.<br><br> If m2 = 18°, what is m1?
    5·1 answer
  • In how many ways can 100 identical chairs be distributed to five different classrooms if the two largest rooms together receive
    6·1 answer
  • ABC and ∆PQR are similar. ∆ABC is dilated by a scale factor of 1.25 and rotated 45° counterclockwise about point B to form ∆PQR.
    7·1 answer
  • Plz help I'm will give a brainliest​
    11·1 answer
  • players on the school soccer team are selling candles to raise money for an upcoming trip. Each player has 24 candles to sell. I
    13·1 answer
  • In a triangle ABC, which is the longest side if:
    15·1 answer
  • PLZZZZZ HELP ASAPPPP
    13·1 answer
  • Please help me with problem with clear explanation
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!