Step-by-step explanation:
For a wave:
y = A sin (2π/T x − φ) + B
A is the amplitude,
T is the period,
φ is the phase shift,
and B is the offset.
The given wave is:
f(x) = -5 sin(x + 2π) − 4
So the amplitude is -5, the period is 2π, and the phase shift is -2π.
Answer:
Step-by-step explanation:
The order of the top three are
In that order. Copper is used where there is some tolerance for corrosion for it much cheaper than the other two. Gold is used where corosion is a consideration because Gold does not tarnish. Silver is used when conductivity is the primary concern.
Aluminum was tried in house wiring. It is very brittle. I think it was abandoned.
Answer:
Pure silver is best conductor of electricity.
Step-by-step explanation:
Conductivity is the property of materials to which extent a material allows electric current to flow through it.
Metals is defined as the substance which is good conductor of heat and electricity.
Given are list of highly conductive metals,
Pure silver
Pure copper
Pure gold
Aluminium
The presence of free electrons determines a metal’s conductivity.
Silver and copper are metals with single, free-moving electrons.
Pure silver is the most conductive metal of all metals
If i had 12 pieces of licorice to share equally among 5 people, the amount licorice each person get is, 2.4
In one of the branches of mathematics called statistics, We use one term known as average or mean; it generally tells us what is the central tendency of the data set.
formula;
Mean = Sum of all the dataset/Total number of dataset
Given data sets,
12 pieces of licorice
And share equally among 5 people
average = Sum of all the dataset/Total number of dataset
average = 12/5
average = 2.4
Hence, the pieces of licorice each get is 2.4
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In the given fractions, 3/4 is bigger than 3/8.
To compare the sizes of fractions, you can either convert them to decimals or find a common denominator and compare the numerators. Let's use the latter method here:
To compare 3/4 and 3/8, we need to find a common denominator. The least common multiple (LCM) of 4 and 8 is 8.
Now, let's convert both fractions to have a denominator of 8:
3/4 = (3/4) * (2/2) = 6/8
3/8 = 3/8
Now, we can see that 6/8 is greater than 3/8. Therefore, 3/4 is bigger than 3/8.
Complete Question is Below:
Which fraction is bigger between 3/4 or 3/8?
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The table of exponential multiplies by the same amount each time to get to the next number.
In mathematics, an exponential function is a relationship of the type y = ax, where x is an independent variable that spans the entire real number line and is expressed as the exponent of a positive number.
In another meaning, an exponential function is that function above which a variable x has imposed.
For example , like that.
Let a general exponential function where a is constant.
Let x = 1,2,3,4,5....
At x = 1 ⇒ a¹ = a
At x = 2 ⇒ a² = a × a = previous numebr × (a)
At x = 3 ⇒ a³ = a² × a = previous number × (a)
So,
It is clear that in exponential function each term multiplies the same amount each time to get to the next number.
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Answer: multiplies
Explain: this is because exponentially is multiplication.