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Alborosie
3 years ago
7

a car traveled 36 miles in 45 minutes. the car traveled at a constant speed. it the car continues to travel at this rate which e

quation can be used to determine y the total number of miles the car will travel in hours?
Mathematics
1 answer:
Alchen [17]3 years ago
8 0
Y = 48 becuase you travelled the amount of minuets 45 x
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Work out the value(3^2)^2 x (10^3)^2
vredina [299]

Answer:

81,000,000

Step-by-step explanation:

(3²)² × (10³)²

(9)² × (1000)²

81 × 1000000

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3 0
3 years ago
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What is the square root of 50 rounded to the nearest hundredth?
tamaranim1 [39]
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3 years ago
((-2^2)(-1^-3))•((-2^-3)(-1^5))^-2
Vitek1552 [10]

Answer:

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Step-by-step explanation:

A calculator works well for this.

_____

None of the minus signs are subject to the exponents (because they are not in parentheses, as (-1)^5, for example. Since there are an even number of them in the product, their product is +1 and they can be ignored.

1 to any power is still 1, so the factors (1^n) can be ignored.

After you ignore all of the things that can be ignored, your problem simplifies to ...

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The rules of exponents applicable to this are ...

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Then your product simplifies to ...

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3 0
3 years ago
3)A triangle has all integer side lengths and two of those sides have lengths 9 and 16. Consider the altitudes to the three side
Art [367]

Answer: 2

Step-by-step explanation:

16/9=1.7

=Approximately=2

3 0
3 years ago
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What is the average rate of change for the table and graph below over the interval [0,3]?
Leokris [45]

Answer:

-2

Step-by-step explanation:

The average rate of change is the slope using the points (0, 10) and (3, 4).  The slope is found using the formula \frac{y2-y1}{x2-x1}

\frac{4-10}{3-0}= \frac{-6}{3}=-2

6 0
2 years ago
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