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mixer [17]
4 years ago
14

What connection(s) can you make between the Quotient Rule and Zero as an Exponent Rule?

Mathematics
1 answer:
lidiya [134]4 years ago
3 0

Step-by-step explanation:

For any nonzero real number  a  , the zero exponent rule of exponents states that  a^{0} = 1

In this case, we would use the zero exponent rule of exponents to simplify the expression to  1  . To see how this is done, let us begin with an example.

\frac{t^{8} }{t^{8} } = 1

If we were to simplify the original expression using the quotient rule, we would have

\frac{t^{8} }{t^{8} } = t^{8-8} = t^{0}

If we equate the two answers, the result is  t^{0} =1 . This is true for any nonzero real number, or any variable representing a real number.

a^{0}=1

The sole exception is the expression  0^{0}  . This appears later in more advanced courses, but for now, we will consider the value to be undefined.

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What fraction of $1.00 is $0.40?
Irina18 [472]
Can be 40/100 but when you simplify it will give you 4/10 give me thanks if it helps!!! I hope it did;))))
4 0
3 years ago
Read 2 more answers
First do 5,000,000 x 0.1% = 5,000. Then do 5,000 x 99% and your answer is $4,950
elena55 [62]
Your answer is $4,950 xD 
6 0
3 years ago
ms. lorenz needs to rent a car for 3 days. she can choose from two plans. plan a costs $60 per day. plan b costs $30 per day plu
maw [93]

Answer:

distance driven < 300 miles.

Step-by-step explanation:

Plan A

She needs the car for 3 days.

1 day costs 60 dollars

3 days cost 60*3 = 180 So this is the maximum amount that she can spend

Plan B

She still needs the car for 3 days

1 day costs 20 dollars of the car does not move

3 days costs 3*20 = 60 dollars.

60 + 0.4m < 180                Subtract 60

0.4m < 180 - 60

0.4m < 120                        Divide by 0.4

m < 120/ 0.4

m < 300  

Answer

so she should drive less than 300 miles.

3 0
3 years ago
a landscape company charges $100 plus $15 per hour. another company charges $75 plus $17 per hour. how long is a job that costs
sergij07 [2.7K]
To do this you equate the two and use x for hours.

So your equation looks like this: 100+15x=75+17x. Now move like terms to get 25=2x. The job will be 12.5 hours long to cost the same.
8 0
3 years ago
A weatherman stated that the average temperature during July in Chattanooga is 80 degrees or less. A sample of 32 Julys is taken
baherus [9]

Answer:

The correct set of hypotheses is

H_{0}: d=80 degrees

H_{0}: d>80 degrees

Step-by-step explanation:

The weatherman claims that the average temperature during July in Chattanooga is 80 degrees or less. To test this claim, following hypotheses need to be taken:

Let d be the the average temperature during July in Chattanooga, then

H_{0}: d=80 degrees

H_{0}: d>80 degrees

7 0
3 years ago
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