Mathematics, 26.05.2021 20:30 mari8493

What is the period of the graph of the equation y=3 cos (2x) a) 90 degrees
b) 60 degrees
c) 360 degrees
d) 180 degrees
e) 30 degrees

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.

Answers: 1

Answer

Mathematics, 21.06.2019 22:50

Abdul is making a map of his neighborhood he knows the following information: his home, the middle school, and high school are all on the same street. his home, the elementry school, and his friends house are on the same street. the angle between the elementary school, middle school, and his home is congruent to the angle between his friends house, the high school, and his home. what theorem can abdul use to determine the two triangles are similar? a- side side side similarity theoremb- angle angle similarity theoremc- corresponding parts of similar triangles are congruentd- pieces of right triangles similarity theorem

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is

Answers: 3

Answer

Mathematics, 21.06.2019 23:40

You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?

Answers: 2

Answer

You know the right answer?

What is the period of the graph of the equation y=3 cos (2x) a) 90 degrees
b) 60 degrees

Questions

Mathematics, 21.01.2021 05:20

Can you. pls. solve for X? ...

Mathematics, 21.01.2021 05:20

Last Thursday was costume day at Terrence's school. 50% of the 272 students wore a costume. How many students wore a costume?...