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
Salsk061 [2.6K]
3 years ago
11

Find the zeros of the function in the interval -2 pi 2 pi

Mathematics
1 answer:
beks73 [17]3 years ago
4 0

Answer:

22 pi

Step-by-step explanation:

You might be interested in
A can of vegetables has radius 2.1 in. and height 5.1 in. Find
Katen [24]

Answer:

70.622 in³

Step-by-step explanation:

Volume of cylinder = \pi r^2h

   = (3.14)(2.1^2)(5.1)

   = 70.622 in³

5 0
3 years ago
Divided 2) Ellie made $253 for 22 hours of work. She makes $11 per hour so Identify the error:​
patriot [66]

Answer:

Ellie should have made 253$ in 23 hours in time. If she worked for 22 hours, then she made 242$.

Step-by-step explanation:

253$ / 11$= 23 hours

22 hours X 11$= 242 hours

5 0
3 years ago
Jane is saving to buy a cell phone. She is given a $100 gift to start and saves me
Dmitriy789 [7]

Answer:

See explanation

Step-by-step explanation:

Jane is given a $100 gift to start and saves $35 a month from her allowance.

  • After 1 month, Jane has saved \$100+\$35=\$135;
  • After 2 months, Jane has saved \$100+2\cdot \$35=\$170;
  • After three months, Jane has saved \$100+3\cdot \$35=\$205;
  • and so on

In general, after x months Jane has saved

\$100+x\cdot \$35=\$(100+35x).

This means that it makes sense to represent the relationship between the amount saved and the number of months with one constant rate (in this case the constant rate is 35). It makes sense because the amount of money increases by $35 each month. Since the amount of increase is constant, we get constant rate. Also the initial amount is known ($100), so there is a possibility to write the equation of linear function representing this situation.

7 0
3 years ago
Consider (cosine (StartFraction pi Over 2 EndFraction) = I sine (StartFraction pi Over 2 EndFraction) ) and z = 3 (cosine (Start
Vladimir79 [104]

Answer:

B

Step-by-step explanation:

got it right on EGDE 2020

7 0
3 years ago
Find the value of x. Round to the nearest tenth.
Sphinxa [80]

Answer:

14.86854, or 15

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Paco had 13 cookies. He ate 6 of them. How many cookies does Paco have left? Show how you can solve this problem in 2 different
    15·2 answers
  • Which algebraic expression is equivalent to the one below
    6·2 answers
  • How do you find the pattern of 0,2,6,12,20???
    15·1 answer
  • What 2 numbers have the absolute given value of 4​
    9·2 answers
  • and Jerry is trying to earn $209 for some new video games if he changes $47 to mow a lawn how many Lawns will he need to know to
    15·1 answer
  • Please HELP!!! I'll make you Brainliest!!!!
    9·1 answer
  • What’s an injective function?
    11·2 answers
  • I need help with this question
    13·1 answer
  • When writing a recursive formula, whose initial term is 14 and whose
    7·1 answer
  • Find the difference between C & D.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!