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
expeople1 [14]
3 years ago
14

A sinusoidal function whose frequency is 3, maximum value is 15, minimum value is -3 has a y-intercept of 6.

Mathematics
2 answers:
aliya0001 [1]3 years ago
8 0

Answer:

A. f(x) = 9sin(x/3) + 6

Step-by-step explanation:

Hope this will help

maxonik [38]3 years ago
3 0

Answer:

A. f(x) = 9sin(x/3) + 6

Step-by-step explanation:

First, we can eliminate B and C because they have the wrong vertical shift.

Since the y intercept is 6, this means the function has a vertical shift up 6 units, represented by a +6 at the end of the equation.

The amplitude is 9, found by calculating the difference between the minimum and maximum values, and dividing it by 2.

(15 - (-3)) / 2

18 / 2

= 9

Using a calculator, find the period given the frequency.

The period (coefficient of x) is 1/3.

So, putting all of these constants together, the correct equation is:

A. f(x) = 9sin(x/3) + 6

You might be interested in
Karen purchased a DVD player on sale. The original selling price was ​$171.50. The sale price was ​$145.22. What is the first st
Kaylis [27]

Answer:

15% off

Step-by-step explanation:

5 0
3 years ago
Graph the line with slope 1/2 passing through the point (-4,4).
Yakvenalex [24]

Answer:

Step-by-step explanation:

------------

It's a straight line, so you need 1 additional point.

---

Plot (-4,4)

Slope 1/2 --> y increases 2 for each 1 of x increase.

Add 1 to x, and 2 to y ---> (-3,6)

4 0
3 years ago
X = In e10. What is x?
OlgaM077 [116]
X= 5 and have a nice day
7 0
3 years ago
Last week, Thomas jogged a total of 35.209 miles on his treadmill. Two weeks ago, he jogged 38.074 miles.
Sonja [21]

Answer:

2.865

Step-by-step explanation:

pls rate five stars, thanks  :)

6 0
3 years ago
What does the dashed line represent in a parabola
Nataly_w [17]
If the inequality symbol is ≤ or ≥ , then the region includes the parabola, so it should be graphed with a solid line. Otherwise, if the inequality symbol is < or > , the parabola should be drawn with a dotted line to indicate that the region does not include its boundary. Example: Graph the quadratic inequality.
6 0
3 years ago
Other questions:
  • A 3.5ft by 5.5ft mirror is placed in a wooden frame. What is the area of the frame?
    5·2 answers
  • I am thinking of a number. I subtract 10 then divide by 2 and I now have 19. What was my original number? (Hint: Start with the
    9·2 answers
  • Simplify the expression.<br> (4a- 80 - 4a2) + (7a3 - 7 - 6a)
    12·1 answer
  • Which is the best buy?
    12·1 answer
  • HELP ASAP PLEASE!!!!! <br> what is the factorization of the polynomial below -x^2-2x+48
    14·1 answer
  • Pls help with asap thxxu! :)
    7·2 answers
  • Which expression best represents the phrase"7 less than the quotient of 2x and 5"
    12·1 answer
  • Help me with this ice cream problem lol.
    9·1 answer
  • I need help with algebra
    11·1 answer
  • Six coins are tossed simultaneously what is the probability of getting exactly 4 heads
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!