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
inna [77]
3 years ago
9

Find all the values of x (where 0 < or equal to x and x < pi/2) in terms of pi for which cos(6x)=0

Mathematics
1 answer:
statuscvo [17]3 years ago
5 0
         cos(6x) = 0
cos⁻¹[cos(6x)] = cos⁻¹(0)
                 6x = 90
                  6      6
                    x = 15°
                    x = ¹/₁₂π radians

         cos(6x) = 0
<span>cos⁻¹[cos(6x)] = cos⁻¹(0)
</span>                 6x = 270
                  6       6
                    x = 45
                    x = ¹/₄π radians

         cos(6x) = 0
<span>cos⁻¹[cos(6x)] = cos⁻¹(0)
</span>                 6x = 450
                  6       6
                    x = 75
                    x = ⁵/₁₂π radians
You might be interested in
Ao longo da história humana, diferentes povos e culturas desenvolveram teorias e mitos sobre o surgimento da vida na terra. Além
Natali5045456 [20]

Answer:

answer: question c

Step-by-step explanation:

Because what she is talking about is creationism right and about evolution too! I hope it helped you :)

4 0
2 years ago
Identify the parts of the following algebraic expression.
NARA [144]
The correct answer is y/3+5
4 0
3 years ago
Aislinn bought a new car. After 8 months, the odometer read 14,010 miles. How many miles did
UNO [17]

d) Aislinn's average per month on her car is 1,751 miles per month.

<h3>How to find the average speed?</h3>

The average speed is calculated by dividing the total distance traveled by the total time it took to travel that distance. Speed is the rate at which something moves at any given time.

Average speed is the average rate of speed over the course of a journey. Velocity exists as the directional speed of a moving object as an indication of its rate of change in position as observed from a specific frame of reference and measured by a specific time standard.

Given,

After 8 months, the odometer read 14,010 miles.

Solution:

t = 8,

d =  14,010 miles,

s = ?

s = d/t

s =  14,010/8

s = 1751 miles/month.

Aislinn drove an average of 1,751 miles per month.

To learn more about average, refer

brainly.com/question/130657

#SPJ9

7 0
1 year ago
Solve.
aivan3 [116]
She spent 1.97 on each beach ball
8 0
3 years ago
Read 2 more answers
Who can help me out with this question???
GaryK [48]

Answer:

x = 13

Step-by-step explanation:

a^{2} +b^2 = c^2\\12^2 + 5^2 = c^2\\144 + 25 = c^2\\169 = c^2\\

Take the square root of both sides

\sqrt{169} = \sqrt{c^2} \\13 = c

8 0
3 years ago
Other questions:
  • Use the partial quotient strategy to solve 5 divided 673
    13·1 answer
  • PLEASE ANSWER. QUESTION ABOUT GRAPHS.
    8·1 answer
  • PLEASEEEEEEEEEEEE HELP PLZZZZZZ PRETTY PLZZZZZZZZZZZZ
    6·1 answer
  • Suppose that w and t vary inversely and that t=1/5 when w=4. write a function that models the inverse variation and find t when
    14·1 answer
  • Last Saturday, there were 1,486 people at the Cineplex. There were about the same number of people in each of the 6 theaters. Be
    8·1 answer
  • Help will give crown only REAL ANSWERS COMMENT IF YOU HAVE A QUESTION
    12·1 answer
  • Find f( 2 ) , f( 3 ) , f( 4 ) , and f( 5 ) if f is defined recur-sively by f( 0 ) = f( 1 ) = 1 and for n = 1 , 2 ,... a) f(n + 1
    6·1 answer
  • Which of the following fractions is equivalent to -88/248 in least common terms?
    13·1 answer
  • 6. Louie's Lemonade is available in 2.5 gallon jugs. A serving is 8 fluid ounces (fl. Oz.). How many servings are in one jug of
    9·1 answer
  • Consider the rectangle. Which pair of expressions represents the perimeter of the rectangle?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!