![Dmoney7784](/avatars/3959.jpg)
Dmoney7784
20.07.2019 •
Mathematics
What trigonometric function represents the graph? f(x) = 4 sin(x −pi over 2 ) f(x) = −4 sin(x −pi over 2 ) f(x) = 4 cos(x −pi over 2 ) f(x) = −4 cos(x −pi over 2 )
Solved
Show answers
More tips
- L Leisure and Entertainment How Many Seasons are There in the TV Show Interns?...
- S Sport When will the Biathlon World Championships 2011 take place in Khanty-Mansiysk? Answers to frequently asked questions...
- H Health and Medicine Trading Semen for Money: Where Can You Sell and Why Would You Want to?...
- F Food and Cooking Homemade French Fries: The Ultimate Guide...
- H Health and Medicine How to Increase Blood Pressure without Medication?...
- S Style and Beauty Choosing a Hair Straightener: Specific Criteria to Consider...
- F Food and Cooking How to Make Polendwitsa at Home?...
- S Science and Technology When do we change our clocks?...
- L Leisure and Entertainment What to Give a Girl on March 8?...
- F Family and Home Is it Worth Knowing the Gender of Your Child Before Birth?...
Answers on questions: Mathematics
- M Mathematics 5^(-x)+7=2x+4 This was on plato...
- M Mathematics Name a pair of opposite rays...
- M Mathematics Which ones are quadratic functions?...
- M Mathematics What do New England Colnies got in common with Spain. and what do hey have that is different...
- E English What is UNESCO World Heritage Status?...
Ответ:
The trignometric function which represents the graph is:
Based on the graph that is provided to us we observe that when
the value of the function is: -4
Hence, we will check which options holds true.
a)
when
we have:
b)
when
we have:
c)
when
we have:
d)
when
we have:
Also, when we plot the other points we observe that all the value satisfy the value as is given in the graph.
Hence, the graph of this function satisfies the given graph.
Ответ:
1.666666667
Step-by-step explanation:
1/3 of 20 is 6.66666667
5-6.66666667 is -1.666666667
hope this helps :)