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
Kruka [31]
3 years ago
6

Describe how the graphs of functions f and g are related: f (x) = 2cos(pi x) g(x) = 2cos(2pi x)

Mathematics
2 answers:
Rus_ich [418]3 years ago
6 0
Same amplitude: 2,

but the period is half in the second case. Period of the first one is 2, in the second one is 1, so it will oscillate twice as many times than the first one, but it will go from -2 to 2, both of them

Hope it helps
Dominik [7]3 years ago
6 0
F and g have the same amplitude: 2

f and g have the same trajectory:  cosine function

But, g has half of the frequency of f
You might be interested in
I need help with my hw in math
vlabodo [156]
6. I think it's b but I could be wrong hope I helped.
6 0
3 years ago
Read 2 more answers
140=2x+2y in standard form
Sedbober [7]

Answer:

it is in standard form

Step-by-step explanation:

your thinking of y intercept not standard

6 0
3 years ago
A person drove from 8 am Tuesday to 5 pm Wednesday. Total drive 396 miles. He have lunch for 30 minutes on Tuesday and sleep ove
777dan777 [17]

Answer: 18mph

Step-by-step explanation:

Given data

total distance driven = 396 miles

time driven = 8 am Tuesday to 5 pm Wednesday

total time driven in hours = 33 hours

lunch break time = 30 min Tuesday  + 30 min Wednesday

= 60 min

= 1 hour

sleep time = 7 pm Tuesday to  5 am Wednesday

= 10 hours

solution:

To find the average speed,

we are given total time driven = 33hrs.

lunch + rest time = 10hrs + 1hr

= 11hrs

total time travelled =drive time - rest + lunch time

= 33 - 11

= 22hrs

therefore;

average speed = distance / time traveled.

average speed = 396 / 22

average speed = 18 mph

6 0
3 years ago
Which expressions are equivalent to 2(25)?
g100num [7]

Answer:

2(20+5)

2(10+15)

Step-by-step explanation:

When you add 20+5 together you get 25 which is the same to 2(25)

When you add 10+15 together you get 25 which is the same to 2(25)

6 0
3 years ago
Read 2 more answers
Each face of a six-sided cube is painted a different color. The cube is rolled twice and a coin is flipped. How many different p
Vaselesa [24]

Answer:

72

Step-by-step explanation:

There are 6 possible outcomes for the first roll, 6 possible outcomes for the second roll, and 2 possible outcomes for the coin flip. Since all of the events are independent, you can simply multiply these together to get a total of 72 outcomes. Hope this helps!

7 0
3 years ago
Read 2 more answers
Other questions:
  • Multiplying fractions by whole numbers
    8·1 answer
  • Translate the sentence " Twice x is 5 " to an equation
    8·2 answers
  • How would you multiply fractions to whole numbers?
    10·2 answers
  • The sum of the digits of a two-digit number is 12. The number formed by interchanging the digits is 54 more than the original nu
    7·1 answer
  • An executive invests $22,000 some at 7% ad some at 6% annual interest. If he receives an annual return of $1,420, how much is in
    5·1 answer
  • Graph the line y = 2x.
    9·1 answer
  • One is dollar is currently worth 84.1 Japanese yen. If you exchange 4,205 for US dollars, how much will you have?
    7·2 answers
  • The wingspans, in inches, of seven basketball players are listed below.
    11·1 answer
  • ZA and ZB are vertical angles. If m A = (8x – 20)° and m B = (3x – 5)º,
    6·1 answer
  • A school club has 14 sixth graders, 20 seventh graders, and 16 eighth graders in its membership. What is the ratio of seventh gr
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!