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
mezya [45]
4 years ago
8

What is the y-value of sin(x) when x = 30°

Mathematics
1 answer:
Sonja [21]4 years ago
6 0
The sine of 30° is  0.5 .

Angles don't have y-values, and neither do their sines.  But
IF you draw a graph of the sine function, AND the angles
(the independent variable) are marked off on the x-axis of
the graph, AND the value of the sine function of each angle
(the dependent variable) is marked off on the y-axis of the
graph, THEN the y-value corresponding to the angle of 30°
would be displayed as 0.5 . 
You might be interested in
Examine the given sequence. Which statement is not correct
Eddi Din [679]

Answer:

Examine the given sequence. Which statement is not correct?

A) If c = 14, the relationship is linear and f(x) = 2x + 8 for x = {1, 2, 3, ...}.  

B) If c = 14, the relationship is linear and an = 10 + 2(n − 1) for n = {1, 2, 3, ...}.  

C) If c = 14.4, the relationship is exponential and f(x) = 10(1.2)(x − 1) for x = {1, 2, 3, ...}.  

D) If c = 14.4, the relationship is exponential. a1 = 10 and an + 1 = an + 1.2 for n = {1, 2, 3, ...}.

Step-by-step explanation:

6 0
3 years ago
Write without negative exponets <br> 1/4^-2
dmitriy555 [2]
The rule about negative exponents is that you put the base under "1" in a fraction and the negative exponent becomes positive.  For example, x^{-1} becomes \frac{1}{x}.  So in your case, \frac{1}{4} ^{-2} = \frac{1}{  \frac{1}{4} ^{2} } = \frac{1}{ \frac{1}{16} } =16
5 0
3 years ago
Which shape has the same volume as the given prism?
miskamm [114]
It doesn’t show a picture
7 0
3 years ago
Please help me idk this
Alchen [17]

Answer:

12/7

Step-by-step explanation:

can you give me brainliest?

have a great day!

6 0
3 years ago
if n represents a number, write an expression for the quantity three less than twice this number divided by the quantity 7 more
Ugo [173]

Answer:

(2n / n^2 + 7) - 3 i think

Step-by-step explanation:

hope this helped a little bit :))

4 0
3 years ago
Other questions:
  • Branliest to who ever answers best and correct and 30 points
    12·1 answer
  • The Pythagorean theorem is true for some right triangles, but not all.
    9·2 answers
  • One man is three times as old as another. Fifteen years ago the first was six times as old as the second. Find their ages now.
    15·1 answer
  • I need to know how to solve ASAP!! Thanks!
    5·2 answers
  • 2. Which coordinate is not on the graph of the equation t = 3
    5·1 answer
  • 14 fish out of 100,000 are blue, what would this be as a percentage?
    14·1 answer
  • Hewp pwease ☺️thanks
    11·1 answer
  • Y = (x + 1)(x - 2)<br> Distribution
    12·2 answers
  • Of the pets in the pet show,
    14·2 answers
  • Box and whisker plots please help!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!