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shutvik [7]
3 years ago
8

A sine curve with a period of 8, an amplitude of 2, a left phase shift of /3, and a vertical translation down 5 units.

Mathematics
1 answer:
S_A_V [24]3 years ago
8 0

Answer:

y=2sin[\frac{\pi}{4}(x+3) ]-5

Step-by-step explanation:

The standard form for a sinusoidal function is given by:

y = Asin[B(x - C)] + D

Where A is the amplitude of the sine wave, the period is 2π/B, C is the phase shift and D is the vertical displacement / translation

Given:

A = 2, D = -5 (down), C = -3 (left).

8 = 2π/B; B = π/4

Therefore:

y=2sin[\frac{\pi}{4}(x+3) ]-5

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Rama09 [41]

Answer: 4

Step-by-step explanation:Using unitary method :-

5 kg apple → 600 Rs

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5

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27 kg apple →120×27=3240 Rs

8 0
3 years ago
Find the coordinates of the midpoint of line AB given the coordinates: A(-1,<br> 5) B(2,-3)*<br> 
Naily [24]

Answer:

              \bold{M_{AB}\left(\frac12\,,\ 1\right)}

Step-by-step explanation:

The midpoint of AB coordinates are:  M_{AB}\left(x_M\,,\ y_M\right)  where:

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6 0
4 years ago
Sage has a total of 8,400 beads to make bracelets.Each bracelet has 14 beads.Sage thinks she can make 60 bracelets using all of
UkoKoshka [18]

Answer:

is 600 bracelets

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8,400 / 14=600

now im gonna check my answer:

600 x 14= 8,400

3 0
3 years ago
5u - 5u =u -u help please
VLD [36.1K]
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3 years ago
Jordan is a manager of a car dealership. He has two professional car washers, Matthew and Arianna, to clean the entire lot of ca
Svetach [21]

Answer:

6.16 hours

Step-by-step explanation:

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Number of hours Arianna washed = a = 11 hours

The formula to calculate how many they wash the cars together is given as

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Cross Multiply

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Therefore, it will take Matthew and Arianna 6.16 hours to wash the cars together

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