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
sweet-ann [11.9K]
3 years ago
7

Find the measure of angle y. Round your answer to the nearest hundredth. (please type the numerical answer only)

Mathematics
2 answers:
Semmy [17]3 years ago
4 0
Hello,

sin y=4/20=1/5

==> y=11,5369590...°


Shtirlitz [24]3 years ago
3 0

Answer:

78.46

Step-by-step explanation:

Cos y = adj./hyp.

Cos y =  4/20

Cos y = .2

Cos^-1(0.2) = y

78.46304097... = y

78.46 = y

You might be interested in
And I college library there are four times as many non-fiction books as fiction books.
Lynna [10]
A is 1:4, b is 4 times, and c is 7:9
3 0
3 years ago
What is the coefficient in the expression 23y+5
pentagon [3]
The coefficient is 23
8 0
3 years ago
Read 2 more answers
There is a 0.9968 probability that a randomly selected 50 year old female lives through the year (based on data from the US depa
SashulF [63]

There is a 0.9968 probability that a randomly selected 50-year-old female lives through the year (based on data from the U.S. Department of Health and Human Services).

-------------------

A Fidelity life insurance company charges $226 for insuring that the female will live through the year. If she does not survive the year, the policy pays out $50,000 as a death benefit.

From the perspective of the 50-year-old female, what are the values corresponding to the two events of surviving the year and not surviving?

----

Ans: -226 ; 50,000-226 = 49774

-------------------------

If a 50-year-old female purchases the policy, what is her expected value?

 

WORK TRIED:

In the event she lives, the value is -$226. In the event she dies, the value is $49,774.

----

E(x) = 0.9968*(-226) + 0.0032(49774) = -$66

==================================================

Cheers,

ROR

3 0
3 years ago
They both go together please help
Oxana [17]

Answer:

so you   got ehffffffffff

Step-by-step explanation:

7 0
2 years ago
Can someone pls help me w this paper. PLEASEEEEE
Alexandra [31]

Answer:

22 for num 5

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Let a and b be rational numbers. Is a – b rational or irrational?
    11·1 answer
  • Line m passes through point (–2, –1) and is perpendicular to the graph of y = –23x + 6. Line n is parallel to line m and passes
    7·1 answer
  • 3. y = -2x - 4<br> Slope = -2<br> y-intercept = _
    6·1 answer
  • 10 ft
    6·1 answer
  • A rectangle has an area of 588 square meters. The rectangle is 6 meters wide. How long is it?
    8·1 answer
  • 12 is 40% of what number? (Hint: Divide) *<br> O<br> 24<br> 30<br> 36<br> O 48
    9·2 answers
  • What is the solution<br>2/3a - 1/6 =1/3<br>a = 3/4<br>a = 1/4<br>a = 7/12<br>a = 1/6​
    5·1 answer
  • Solve the equation.<br> 8 (2-6v) +19=-61
    12·2 answers
  • PLSSS HELP IF YOU TURLY KNOW THISS
    7·2 answers
  • Need help due in 1 min!! <br> Simplify!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!