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
Ronch [10]
3 years ago
11

50 POINTS! What is the value of arcsin(−1/2) in degrees?

Mathematics
2 answers:
Veronika [31]3 years ago
4 0

Answer:

-\frac{\pi }{6}

Step-by-step explanation:

arcsin(−1/2) = -arcsin(1/2)

In the table of common values,

-arcsin of 1/2 = π/6 = -π/6

Note: Memorize the results of the common values.

Stella [2.4K]3 years ago
3 0

Answer: 330°

Step-by-step explanation:

arcsin means sin^-1

So, arcsin(−1/2) is sin^-1(−1/2).

Now,

Let y = sin^-1(−1/2)

y = -30°

If range is between 0° and 360° then,

y = 360° - 30°

y = 330°

You might be interested in
PLEASE ANSWER! THANKS :)
soldi70 [24.7K]
82 left after 3 rides b=100-6(3)
58 left after 7 rides b=100-6(7)
16 left after 14 rides b=100-6(14)
3 0
3 years ago
Jacob is making a stew. The stew calls for 3/8 cup of rice. If he triples the recipe, how much rice will he need?
Paladinen [302]
Multiply by 3 so 3/8×3/1=9/8 / 1 1/8 cup of rice
6 0
4 years ago
Help help help help
Alex

Answer:

<h3>b=\frac{t-5}{4}</h3>

Step-by-step explanation:

4b+5=t

First, you must get the variable alone! Substract 5 from both sides!

4b<u>+5=t </u>

    -5  -5

The 5 cancels out because 5-5=0

The new equation is 4b=t-5

You must divide by 4 to get the variable alone since your solving for b!

<u>4b=t-5</u>

4      4

b= \frac{t-5}{4} \\

This is your answer!

5 0
3 years ago
Can someone please help me with #37
kolbaska11 [484]
Using the diagram, we can conclude that the radius is 10 feet, and the height is 6 feet.

Plug in the values for radius and height into the equation.
V = π10^2*6
Simplify in terms of pi.
V = 600π
Round pi to 3.14 and multiply by 600.
V = 1,884

1,884 cubic feet is your answer.
In the image you provided, I do not see a fourth option that includes 1,884 cubic feet. I would assume that the camera did not take a full picture of the answer choices.
4 0
3 years ago
Find solutions to the equation 2x+3y=6 for the values x=0, y=0, and x=−3.
telo118 [61]

Answer:

Step-by-step explanation:

hello :

2x+3y=6

1) x = 0 : 2(0)+3y=6    means  3y=6   so : y=6/3 = 2

2) y = 0 : 2x+3(0)=6    means  2x=6   so : y=6/2 = 3

3) x = - 3 : 2(-3)+3y=6    means  3y=12   so : y=12/3 = 4

3 0
3 years ago
Other questions:
  • Please help need to be in on monday 22 may and im struggling
    7·2 answers
  • The distance traveled varies directly with the time spent in motion when speed is held constant. If d represents the distance tr
    13·1 answer
  • A telephone cable runs from A to B to C to D. How much cable is required to run from A to D directly, if AB = 169, BC = 90, and
    7·1 answer
  • Cara has $25 to buy dry pet food and treats for the animal shelter. A pound of dog food cost $2 and treats are $1 apiece. If she
    7·1 answer
  • Solve the System of Equations -4x + 9y = 14 12x - 10y = - 8
    14·2 answers
  • Hello! Verify the identity. Please show your work! Use trigonometric identities to verify each expression is equal.
    8·1 answer
  • Solve for x and y simultaneously <br><br>Pls help me​
    10·1 answer
  • Please answer asap the problem is attached
    12·1 answer
  • What is the domain and range of the graph shown?​
    10·1 answer
  • 38. Nate and Gavin are playing a video game.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!