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LenaWriter [7]
3 years ago
7

SUPER URGENT: Complete the general form of the equation of a sinusoidal function having an amplitude of 6, a period of 2pi/3, an

d a phase shift to the left 1 unit.
y =

Mathematics
1 answer:
mel-nik [20]3 years ago
4 0

Answer:

y = 6·sin(3·(x - 1)) + c

Step-by-step explanation:

The general form of an equation for a sinusoidal function is presented ad follows;

y = a·sin(b·(x - h) + c

Where;

a = The amplitude of the equation

T = The period = 2·π/b

h = The phase shift

c = The vertical shift

From the question, we have;

a = 6,

2·π/3 = 2·π/b

∴ b = 3

h = 1

We get;

y = 6·sin(3·(x - 1)) + c.

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wolverine [178]

Answer:

x = 3 or x = -2

Step-by-step explanation:

Solve for x over the real numbers:

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Hint: | Find the roots of each term in the product separately.

Split into two equations:

x - 3 = 0 or x + 2 = 0

Hint: | Look at the first equation: Solve for x.

Add 3 to both sides:

x = 3 or x + 2 = 0

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Subtract 2 from both sides:

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8 0
3 years ago
Find the missing number to make these fractions equal three fourths equal blank over eight
zysi [14]
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Ksenya-84 [330]

Answer:

2:1

Step-by-step explanation:

well we show ratio by the sign ' : '

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now we reduce it to minimum by dividing it with same number.

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therefore,

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5 0
3 years ago
A. Y=-1/2x+2<br> B. Y=1/2x+2<br> C. Y=-2x-3<br> D. Y=2x-6
hjlf

Answer:

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your 5-year loan of $14 000 is at 4.3% compounded annually. How much will you have paid in total for your loan?
kogti [31]

Answer:

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Step-by-step explanation:

A= P(1+r)^t

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4 0
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