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
DENIUS [597]
3 years ago
11

-1 (\frac{ \sqrt{3} }{2}) " alt="sin ^-1 (\frac{ \sqrt{3} }{2}) " align="absmiddle" class="latex-formula">
cos^-1( -\frac{\sqrt{3} }2} )

tan^-1(-1)

cos^-1 (cos \frac{4 \pi }{3}})
Mathematics
1 answer:
Snezhnost [94]3 years ago
8 0
#1 

the answer is 60.

#2

The answer is 150.

#3

The answer is -45

#4

The answer is 4.18879 ≈ 4.2
You might be interested in
Tiffany is sending a package that may not exceed 16 pounds. the package contains books that weigh a total of 9 3/8 pounds. the o
babunello [35]
Yes Tiffany will be able to
5 0
3 years ago
The first hexagon is dilated to form the second hexagon.
gavmur [86]
A-b is the answers
...........
6 0
3 years ago
Read 2 more answers
The original price of a dress is $39.99. Julie buys the dress when it is on sale for 10% off its original price. Two weeks later
Anit [1.1K]

Answer: julie spent 4 more dollars than mindy

Step-by-step explanation: julie spent 36 dollars in the dress while mindy spent 32 dollars

4 0
3 years ago
The numerator of a fraction is 18 and the denominator is 8. All of the following numbers are equivalent except:
Taya2010 [7]

Answer:

You will have to show me a picture or the answer choices that are available

Step-by-step explanation:


3 0
4 years ago
Read 2 more answers
Determine whether the number is a perfect square
GenaCL600 [577]
1. no
2. yes
3. i wanna say yes but i’m not positive
5 0
3 years ago
Other questions:
  • Find the volume cube—e = 5 cm
    8·1 answer
  • Brody can fill a bowl with candy in 3 minutes. While Brody fills the bowl, Hudson takes the candy out of the bowl. With Hudson t
    15·1 answer
  • Please help me fast and show all your work ​
    15·2 answers
  • What is the answer to -11(3.2)(.12(-12))
    11·2 answers
  • Segment HK is 24 inches long.
    12·1 answer
  • A telephone pole casts a 24 foot shadow. Belinda ,who is 5 feet 8inches tall,casts a 7 foot shadow.What is the height of the tel
    10·1 answer
  • Jeffrey thinks that the largest place value that 8.21 and 19.5 have in common is the tens place. Austin thinks that the largest
    9·1 answer
  • Can someone help me with this
    8·1 answer
  • Jessica, Hans, and Tom sent a total of 95 text messages during the weekend. Tom sent 3 times as many messages as Hans. Jessica s
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=5xy%20%5Ctimes%2015xy" id="TexFormula1" title="5xy \times 15xy" alt="5xy \times 15xy" align="a
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!