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
BaLLatris [955]
2 years ago
9

Trig please help

Mathematics
2 answers:
jeyben [28]2 years ago
7 0

Answer:

  one triangle

Step-by-step explanation:

The given angle is opposite the longest given side, so this case is <em>not ambiguous</em>. These numbers define one triangle.

_____

<em>Comment on ambiguity</em>

The <em>law of sines</em> only gives rise to ambiguity (two solutions) only if the given angle is opposite the shorter of the two given sides, <u>and</u> the ratio of side lengths (short/long) is greater than the sine of the given angle.

In the extremely rare case of the side ratio being exactly equal to the sine of the angle opposite the shorter side, the triangle is a right triangle and there is exactly one solution.

avanturin [10]2 years ago
3 0

Answer:

One

Step-by-step explanation:

19/sin(50) = 15/sinB

sinB = 0.6047719288

B = 37.2, 142.8

Since 142.8+50 = 192.8 > 180

It will not form a triangle.

So only one triangle possible with angle 37.2° at B

You might be interested in
Complete the steps to find the value of x
vampirchik [111]
72, 96, 84, 12

72 + (7x+24) = 180
7x + 96 = 180
7x = 84
x = 12
3 0
2 years ago
Write equation for the line that is perpendicular to the y axis and passing through (5,1)
Alla [95]

Answer:

Step-by-step explanation:

A line perpendicular to the y-axis, which is vertical, is a line that is horizontal. Perfectly horizontal lines always have a slope of 0. Thus, the equation of the line perpendicular to the one given and passing through the given point (5, 1) is

y - 1 = 0(x - 5) and

y - 1 = 0x - 0 and

y - 1 = 0 so

y = 1 is the equation you're looking for.

3 0
2 years ago
Find the sum of 7g and 4g + 2
Shtirlitz [24]

Answer:

13g

Step-by-step explanation:

7g+4g+2=

11g+2=

13g

5 0
2 years ago
Read 2 more answers
Find the perimeter of a regular hexagon<br>with side 5cm.<br>​
allochka39001 [22]

Answer:

Step-by-step explanation:

Regular hexagon has six equal sides

Perimeter = 5 + 5 + 5 + 5 + 5 +5   or 6*5

                = 30 cm

3 0
2 years ago
Which phrase is a description of s - 12?
scZoUnD [109]

Answer:

12 less than a number s

Step-by-step explanation:

less than means after

5 0
3 years ago
Other questions:
  • The area of a triangle is 41 yd^2, with a base of 5 yards. What is the height, in yards?
    12·1 answer
  • A square garden has an area of 182 square feet about how many feet of fencing do u need
    11·1 answer
  • All of the picture please help
    8·1 answer
  • What is the range of this function
    7·2 answers
  • Sean tried to drink a slushy as fast as he could. He drank the slushy at a constant rate. There were originally 275 milliliters
    8·2 answers
  • Simplify 3 Square root of 3 multiplied by 6 square root 6
    14·1 answer
  • Line f has a slope of -3. what is the slope of the line that is parallel to line f
    13·1 answer
  • The original price of a pair of shoes is $42. The sale price 20% off the orginal price. Sales tax of 7% is added to the sale pri
    5·2 answers
  • HELPPP whats the 147th letter in this pattern abcd,abcd,abcd,abcd,abcd…
    6·1 answer
  • Based on the information in the table, how much will Henry earn if he worked 7 hours?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!