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iren [92.7K]
2 years ago
13

What is the circumference of a circle with a diameter of 6 feet? Use 3.14 for pie.

Mathematics
2 answers:
stira [4]2 years ago
7 0

Answer:

18.84

Step-by-step explanation:

Vladimir79 [104]2 years ago
6 0

Answer:

18.84

Step-by-step explanation:

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16. A triangle has side lengths of 6, 8, and 10. Is it a right triangle? Explain.
yarga [219]

Answer

well no

Step-by-step explanation:

3 0
2 years ago
Which of the following is equivalent to (16A^8B^4)^1/4<br> A)4A^4<br> B)4A^2B<br> C)2A^2B<br> D)2A^4
AlladinOne [14]

Answer:

Simplify.

2

a

2

b

Step-by-step explanation:

However is same thing

5 0
2 years ago
How does changing the number outside the parentheses of an exponential function change your graph? y = a(b)^x
Zarrin [17]

Answer:

See Below.

Step-by-step explanation:

We have the function:

y=a(b)^x

Depending on the behavior of the coefficient, many things can happen. The parent exponential function has a=1. If a is something other than 1, however, there are three main changes.

Let’s use b=2 to illustrated the examples.

(In the graphed examples, below, the parent function (with b=2) is the red curve.)

  • If <em>a</em> is a positive, rational number greater than 1.

If a is a positive number other than 1, say 2, then this represents a vertical stretch.

In other words, our function is stretched closer to the y-axis.

(This is the blue curve. It is closer to the y-axis than the parent function (red curve).)

  • If <em>a</em> is a positive, rational number greater than 0 but less than 1.

If a is a number between 0 and 1 (so a fraction), say, 1/2, then this represents vertical compression.

In other words, our function gets farther away from the y-axis.

(This is the black curve.)

  • If <em>a </em>is a negative.

If a is <em>negative</em>, then this means that the graph was flipped over the x-axis.

(This is the green curve.)

Note that if we have something such as a=-2 or a=-1/2, this means that the function we flipped over the x-axis first and <em>then</em> vertically stretched or compressed.

(And example of this is illustrated with the orange curve).

3 0
3 years ago
a tax of 0.19 dollars is imposed on each baga of potato chips that is sold. the tax generates revenue of approx 10,000 dollars a
kaheart [24]

Answer:

The tax creates a deadweight loss of $29.64 dollars per day.

Step-by-step explanation:

a) A bag of potato chips generates $0.19 per bag

If 156 bags are not sold each day because of the imposed tax, the deadweight loss is calculated as follows:

156 x $0.19 = $29.64 per day

b) A deadweight loss is the inefficiency cost imposed by the tax because it causes decreases the equilibrium quantity of bags of potato chips sold each day by 156.  By dislocating the equilibrium and the market forces, the tax makes the economy to suffer overall.  This may imply that the rate of the tax was not economically reasonable.  Unless a tax is imposed to discourage an activity or a consumption, the rate should not be so high as to create inefficiencies in the allocation of economic resources.

7 0
3 years ago
One cup of whole milk has 8 grams of fat. How many grams of fat are in a gallon of whole milk? Please explain to me
Alenkasestr [34]
There are 16 cups in a gallon; multiply 16 by 8 and you’d get 128 grams of fat in a gallon of whole milk.
4 0
2 years ago
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