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
konstantin123 [22]
3 years ago
12

The three expressions, sin-2, cos-1, and tan-1 are called _ trigonometric functions

Mathematics
1 answer:
Alex_Xolod [135]3 years ago
3 0

Answer:

Inverse.

Step-by-step explanation:

Inverse trigonometric functions.

e. g. tan-1 x means 'the angle whose tangent is x'.

They are also called arcsin, arccos and arctan.

You might be interested in
Solve the equation below for c.
tiny-mole [99]

Answer  c = (a-b)/d

Step-by-step explanation:

subtract b and divide by d

8 0
3 years ago
The sketches show the graphs y=-x^2+16 and y=7
Tanzania [10]

Answer:

7 = -x^2 +16

x^2 -16 = 7

x^2 -23 = 0

Using quadratic equation

x = -0 +- sqrt (23^2 - 4*1*23) / 2 * 1

x = sqrt (0 - -92) / 2

x = sqrt (92) / 2

x1 = 4.7958

x2 = -4.7958

(I tried to answer your  question - even though you posted no question - AND you posted no graphics)

Step-by-step explanation:

3 0
1 year ago
In science class, Jada uses a graduated cylinder with water in it to measure the volume of some marbles. After dropping in 4 mar
Monica [59]

Answer:

1. 0.17 because ur mom

2. 9.52 cus im better

3. 11.53 cus ur trash

4. yes cus constant rate of change

Step-by-step explanation:

7 0
2 years ago
a typical tip in a restaurant is 15% of the total bill. if the bull is $160, what would the typical tip be?
photoshop1234 [79]

Answer:

$24

Step-by-step explanation:

Fist, you will multiply the percent, 15, and the total money amount, 160, which you would get 2,400. Then, divide 2,400 by 100, and there you will get the tip, $24. I hope this helps :)

8 0
2 years ago
For a right triangle that has legs a and b and hypotenuse c, find the length of the side not given here.
Sergio039 [100]
A^2 + b^2 = c^2
5^2 + 12^2 = c^2
c^2 = 25 + 144
c^2 = 169
c = 13cm
6 0
3 years ago
Other questions:
  • A finance magazine did a survey and found that the average American family spends $1,600 on a summer vacation. If the distributi
    10·1 answer
  • Please Help!!!!!!!!!!!!!!!!!!!!
    9·2 answers
  • Sam opens a money-market account that pays 4% simple interest. He started with 7,000 and made no further deposits. He closed the
    5·1 answer
  • List the key parts of this graph and explain what each means in a real world context
    9·1 answer
  • Tom has a pool in his backyard. The patio and fence around the pool are
    9·1 answer
  • What is the constant expression of 3m+7
    12·1 answer
  • Solve for x.<br> Your answer must be simplified.<br> -36 + X &lt; 8
    13·1 answer
  • Use the information given to enter an equation in standard form.
    7·1 answer
  • Plz help! Due tonight!
    5·2 answers
  • Mo travels 30 miles in 45
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!