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
Elodia [21]
3 years ago
9

PLEASE HELP 20 POINTS

Mathematics
1 answer:
Tanzania [10]3 years ago
7 0

The sinusoid makes a complete oscillation (i.e. 360°) every 3 seconds. So, in one second it makes 1/3 of a turn, leading to 360°/3 = 120°.


So, the correct answer is the last one.

You might be interested in
Help! Please! This is math for 8th grade we just started to learn this but I’m not sure yet. Please someone help me!
Mazyrski [523]

Answer:

Flip over y-axis, then rotate 90 degrees counter clockwise

Step-by-step explanation:

5 0
3 years ago
Is each line parallel, perpendicular, or neither parallel nor perpendicular to a line whose slope is -6?
babymother [125]

Answer:

Line M - neither

Line N - parallel

Line P - perpendicular

Line Q - neither

Step-by-step explanation:

If a line is perpendicular to another, the slope will be the opposite, e.g. -6, opposite slope, -6.

If a line is parallel to another, the slope will be the exact same, e.g. -6, same slope, 1/6.

3 0
3 years ago
How do go math lesson 2.5 3rd grade?
schepotkina [342]
Send a picture of it ok then i answer
5 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!
Eddi Din [679]

Answer:

4x -51

Step-by-step explanation:

m(n(x)) = m(x - 10) = 4(x-10) - 11 = 4x -40 -11 = 4x -51

7 0
2 years ago
Read 2 more answers
3) Find two consecutive even integers such that their sum is equal to the difference of 3 times the larger & 2 times the sma
swat32

Answer:

In assumption, x is the smaller even integer and x+2 is the next so it will be larger.

The integers are 4 and 6

Step-by-step explanation:

Let the two consecutive even integers be x and x+2

Here x is the smaller even integer and x+2 is the next so it will be larger.

Now according to the given statement

Sum of both: x+x+2

difference of 3 times the larger & 2 times the smaller:3(x+2)-2x

Putting the sum and difference equal:

x+x+2 = 3(x+2)-2x

Solving the equation

2x+2 = 3x+6-2x\\2x+2 = x+6\\2x+2-x = x+6-x\\x+2 = 6\\x+2-2 = 6-2\\x = 4

The next integer will be:

x+2 = 4+2 = 6

Hence,

In assumption, x is the smaller even integer and x+2 is the next so it will be larger.

The integers are 4 and 6.

3 0
3 years ago
Other questions:
  • A prism with a volume of 450 ft³ is dilated by a factor of 2. what is the volume of the dilated prism? enter your answer in the
    12·1 answer
  • It is estimated that approximately 8.1% of Americans are afflicted with diabetes. Suppose that a certain diagnostic evaluation f
    13·1 answer
  • Place these values in order, from smallest to largest length. Show your work.
    13·1 answer
  • Write the equation of the line in slope-intercept form m = 4 over 7, y-intercept (0,1)
    9·1 answer
  • What is 10000000000053304950353953059490*0.8
    13·2 answers
  • I need help urgent plz someone help me solved this problem! Can someone plz help I’m giving you 10 points! I need help plz help
    12·1 answer
  • Please help asap will give brainliest !!!
    9·1 answer
  • 7/8 - 1/12 its a math question
    12·1 answer
  • 1/4 / (17 + 4) <br> What’s 1/4 divided by (17+4)
    9·2 answers
  • Daniel's goal is to walk 100 miles.• He walks 5 miles every day.• He has
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!