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
Nataliya [291]
1 year ago
13

How do you solve 2sin^2θ = 1 ?

Mathematics
1 answer:
Murrr4er [49]1 year ago
5 0

The value of θ is 45 degrees as sin45° is equal to 1/√2.

<h3>What is trigonometric equation?</h3>

Trigonometric equation refers to an equation consists of a number of trigonometric ratios whose angle is unknown.

<h3>What is the ranges of trigonometric angle?</h3>

Generally trigonometric angles are represented by θ. while solving equations we get the values of θ ranges from 0 degree to 90 degrees.

Given, 2sin²θ = 1

solving the equation

      sin²θ = 1/2

     sinθ = 1/√2

we know sin45° has a specific value 1/√2

   sinθ = sin 45°

now, θ = 45°

hence, the solution is θ = 45 degrees.

to know more about trigonometric ratios and values visit

the link: brainly.com/question/29755110

#SPJ4

You might be interested in
For the following distribution: x p(x) 0 01.30 1 0.346 2 0.346 3 0.154 4 0.026 what is the mean of the distribution?
bogdanovich [222]

The mean of the distribution given is 0.569.

Given some distribution like under:

     x                           p(x)

     0                            0.650

     1                             0.216

     2                             0.087

     3                             0.026

     4                             0.014

      5                            0.009

We have to find the mean of the distribution.

Mean is the sum of numbers divided by the numbers which are taken into consideration. It is also known as average.

Mean=sum/n

To find the mean of distribution we have to find sum of x*p(x)

∑xp(x)=0*0.650+1*0.216+2*0.0087+3*0.026+4*0.014+5*0.009

=0+0.216+0.174+0.078+0.056+0.045

=0.569

Hence the mean of the distribution given in the question is 0.569.

Learn more about mean at brainly.com/question/1136789

#SPJ4

Distribution in the given question is wrong and the right question is as the right distribution is as under:

 x                           p(x)

     0                            0.650

     1                             0.216

     2                             0.087

     3                             0.026

     4                             0.014

     5                            0.009

5 0
2 years ago
I need help on this logarithmic equation I need it solved step by step * It asks to solve it in terms of x. *
Rashid [163]

To solve the function in terms of x:

\log _{4^x}2^a=3

find the power of the subscripts of the log

\begin{gathered} \log _{4^x}2^a=3 \\ \log _{2^{2x}}2^a=3 \\ \frac{a}{2x}\log _22=3 \\ \text{where }\log _22=1 \\ \frac{a}{2x}=3 \end{gathered}

cross multiply the expression

\begin{gathered} \frac{a}{2x}=3 \\ a=3(2x) \\ a=6x \end{gathered}

Therefore the correct answer of a = 6x

3 0
1 year ago
Pls help I’ll brainlest and add extra points solve it like 7 and 9<br> Just do 1,3,5
alexdok [17]

Answer:

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The figure to the right has its congruent segments marked. Find the measure of AB.
Vaselesa [24]

Answer:

the measure of AB =29 meters

5 0
3 years ago
Find the value of x.<br><br><br><br> A. 60<br> B. 40<br> C. 30<br> D. 50
AVprozaik [17]
Do you have the equation needed to solve for x?
4 0
3 years ago
Read 2 more answers
Other questions:
  • Need help finding the percentage
    14·1 answer
  • How much money does a 60 watt light bulb use?
    11·1 answer
  • What is the volume of the solid figure (with congruent, parallel bases) that has a height of 11 feet and the following base? is
    7·1 answer
  • 3.38 repeating as a fraction
    8·2 answers
  • What is the area of the triangle?
    7·1 answer
  • If a lb of beef cost $4.25, how much would 1 1/4 lb cost?
    8·2 answers
  • How many more pictures are there for Cam than Fernado?
    13·1 answer
  • 7(8x+5x+8)−7x<br> please help meh
    8·2 answers
  • Two less than three times a number is equal to 19. What is the number?
    11·1 answer
  • PLEASE HELP
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!