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
castortr0y [4]
4 years ago
15

What is the value of x? sin64°=cosx Enter your answer in the box. x = ? degrees

History
2 answers:
MrRissso [65]4 years ago
8 0

Sin and cosine of the acute angle are complementary trigonometric functions. This means that between these trigonometric functions, the rule of complementary acute angles applies: sin64° = cos(90°-64°) = cos26°

So, if we have given cos64° = cosx  and we want to determine the value of the acute angle x, given the complementarity of the angles to 90 degrees, the required value of the angle x is 26°.

The answer is: x = 26°

Paha777 [63]4 years ago
7 0
Sin(64)=0.899=cosx
cos-1(0.899)=x
x=25.973°
You might be interested in
When did women finally win the right to vote?
aksik [14]

Answer: Ob

After world war 1 was 1914-1918

woman got the right to vote in 1920

spanish-American war was in 1989

civil war was in 1861-1865

5 0
3 years ago
Two litigants in a case can agree to a settlement _____. a. Anytime before the discovery process b. Anytime before the pre trial
zepelin [54]

Two litigants in a case can reach an agreement to settle a matter in question before the Court pronounces the verdict (the correct option is "C"). This agreement is known as an out-of-court settlement which is a compromise between both parts with the purpose of solving the litigation of a previously existing claim.



3 0
3 years ago
Read 2 more answers
Which of the following is a personal responsibility?Which of the following is a personal responsibility? A. obeying laws B. payi
Lana71 [14]

A personal responsibility is option D - taking care of yourself and your family.

Obeying laws, paying taxes, and understanding the values in the U.S. Constitution are all civic responsibilities. They are examples of acts and perspectives of civilly responsible citizens.

I hope this helps!

7 0
3 years ago
Read 2 more answers
4
dmitriy555 [2]
5 b yes orange yep that’s the answer
step by step explanation is that i’m doing this for points!

hope it helped
8 0
3 years ago
Read 2 more answers
Is this true or false? the aztec and inca empires were united in their opposition to the spanish.
irga5000 [103]

That statement is FALSE.

4 0
3 years ago
Read 2 more answers
Other questions:
  • How have Africa’s landforms and climate zones influenced its farming and herding?
    14·2 answers
  • How does altitude affect climate patters in a region
    11·1 answer
  • Which best identifies a key idea examined in kipling's work
    9·2 answers
  • Did the Dutch republic allow calvinists to worship there
    14·1 answer
  • Leslie strongly disagrees with the current administration's foreign policies.
    11·2 answers
  • Which best describes the economy of the middle colonies during the 1600s and 1700s?
    6·1 answer
  • GIVING BRANLIEST why was New England a good location for industry in the early 19th century?How did Francis Lowell contribute to
    5·1 answer
  • The peace process involved England, United States, France, and ______________.
    15·2 answers
  • Under the Articles of Confederation what did the national government have
    11·1 answer
  • Which factor contributed to the fall of the akkadi<br>an empire?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!