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
Harlamova29_29 [7]
3 years ago
5

Given that b=8,a=3,and b=65,find the measure of A. 19.9 or 160.1 B.19.9 C160.1 D not a triangle

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
4 0

Answer: B. 19.9

Step-by-step explanation: Set up an equation where sin and the degree angle is in the numerator, and the side length is in the denominator.

Sin65/8 = Sinx/3

Plug Sin65 into your calculator and you will get 0.9063. Divide this number by 8.

0.9063/8 = 0.1133

Your equation is now 0.1133 = sinx/3

Multiply by 3 on each side.

0.3399 = sinx

Put sin on the left side. It will look like:

Sin^-1(0.3399) = x

Press enter on your calculator. You will get

X = 19.9.

You might be interested in
Some students reported how many pets they had. The dot plot shows the data collected: A dot plot is titled Students Pets and lab
hichkok12 [17]

Answer:B

Step-by-step explanation:I just know

4 0
3 years ago
10=12-x what would match this equation
Eddi Din [679]

Answer:

x=2

Step-by-step explanation:

12-10=2

6 0
3 years ago
Read 2 more answers
What effect will removing all outliers have on the mean and median of the data set?
CaHeK987 [17]
Outliers affect the mean value of the data but have little effect on the median or mode of a given set of data.
5 0
3 years ago
3/8x + 1/3y = 17/24<br><br> x+7y=8
Dmitry [639]
Use cymath it can really help you cause in here you can barely do it

8 0
3 years ago
Read 2 more answers
Two similar triangles are shown below:
Viktor [21]
<span>A:  ∠a and ∠d; ∠b and ∠c

What is the next one?</span>
6 0
3 years ago
Other questions:
  • A mule dear can 1/4 of a mile in 25 seconds. At this rate, what expression can be used to determine how fast a mule deer runs in
    6·1 answer
  • What is the square root of 360 rounded to the nearest thousandth
    8·1 answer
  • The graph shows the functions f(x), p(x), and g(x):
    13·2 answers
  • Round 2.1 to the nearest whole number.​
    5·2 answers
  • Find the missing lengths of the sides
    11·2 answers
  • A dog’s heart beats 6600 times in an hour. What is their pulse rate in beats per minute?
    8·2 answers
  • Go to your math tools and open the Graph tool to graph the equation you found for calculating profit. Set the scale of the graph
    14·2 answers
  • Write an equation that expresses the relationship. Use k as the constant of variation.
    8·1 answer
  • )) Which sign makes the statement true?<br> 47.1% ? 47%<br> &lt;<br> =<br> Submit
    6·1 answer
  • (q006) suppose you are a participant in an online forum where people review online games, and one participant recently posted an
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!