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
Studentka2010 [4]
3 years ago
15

Find the sizes of the angles marked with a letter. Why is my answer wrong?

Mathematics
1 answer:
jeyben [28]3 years ago
8 0

Answer:

29.28 degrees.

Step-by-step explanation:

sin x / 16.2 = sin 49 / 25

Cross multiply:

25 sin x = 16.2 * sin 49

sin x = (16.2 * sin 49) / 25

sin x = 0.48905

x = 29.28 degrees.

You might be interested in
What is the volume of the cylinder below? 9- 7 - 5 OA. 1757 units3 B. 2257 units3 C. 357 units3 D. 70n units3​
motikmotik

Answer:

175pi units^3

Step-by-step explanation:

A P E X- just did it

4 0
2 years ago
Find the unit price for each size of Jiffy peanut butter and determine which size is the better buy 18 oz. $3.28
Liono4ka [1.6K]
Price this per ounce
18oz = $0.182 per ounce
22oz =$0.181 per ounce
28oz =$0.174 per ounce
5 0
3 years ago
ANSWER ASAP <br> Write an equation of a line that passes through the points (2,3) and (2,-6).
Agata [3.3K]
1st you need to fine the slope using 

S = y2-y1/x2-x1

S = -6 - 3/2-2

S = -9/0

S = Undefined 

when we have undefined slope the equation would be a vertical lines. 

Thus the equation would be the x value of the point 

Thus the equation is x = 2
6 0
3 years ago
36÷(1-|2-7|)<br>what's the answer?work​
KengaRu [80]

Answer:

-9

Step-by-step explanation:

36 ÷ (1 - |2 - 7|) =

Start with the calculation inside the absolute value.

= 36 ÷ (1 - |-5|)

Now take the absolute value of -5 which is 5.

= 36 ÷ (1 - 5)

Do the operation inside the parentheses, 1 - 5 = -4.

= 36 ÷ (-4)

Finally divide. Remember that positive divided by negative is negative.

= -9

3 0
2 years ago
How to resolve this equation1/5(x-8)= x-16
Mashcka [7]
1/5 (x - 8) = x - 16...distribute thru the parenthesis
1/5x - 8/5 = x - 16 ...multiply everything by common denominator of 5
x - 8 = 5x - 80 ...subtract 5x from both sides
x - 5x - 8 = - 80 ...add 8 to both sides
x - 5x = -80 + 8 ...combine like terms
-4x = - 72 ...divide both sides by -4
x = -72/-4
x = 18
3 0
3 years ago
Other questions:
  • How do you complete a tree map withe the following words estimation,benchmark,hundredth ,place value,round,tenth, thousandth
    9·1 answer
  • What is the quadratic equation that has roots of ,-3 And 2/5​
    15·1 answer
  • Number of boys : number of girls = 11 : 9
    8·1 answer
  • What is the exact value of cos 30° ? <br> Enter your answer, as a simplified fraction, in the box.
    11·2 answers
  • James is looking into life insurance. He currently makes $50,000 a year and has two children, ages 15 and 11. How much coverage
    7·2 answers
  • ) The density of oil in a circular oil slick on the surface of the ocean at a distance of r meters from the center of the slick
    6·1 answer
  • The systolic blood pressure of adults in the USA is nearly normally distributed with a mean of 122 and standard deviation of 22
    8·1 answer
  • ABC is a right triangle. If AC = 7 and BC 8, find AB. Leave your answer in simplest radical form.
    15·2 answers
  • Write 3 3/4 as an improper fraction?​
    5·2 answers
  • F (x) = v= - 8. Find f '(x) and its domain.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!