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Anon25 [30]
3 years ago
10

The cost of gasoline varies directly with the number of gallons bought. If

Mathematics
1 answer:
Oksana_A [137]3 years ago
7 0

Answer:63 dollars 16.80÷ 4 = 4.20 4.20 × 15 = 63

Step-by-step explanation:

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A cylinder has a height of h inches and a diameter of 3 inches.
professor190 [17]

Answer:

Option A

Step-by-step explanation:

since V = p×r^2×h

r = 3/2

hence, option a is correct.

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2 years ago
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Describe the translation. y = (x-5)squared +5 - y = (x-))squared +0
vovangra [49]

In functions; translations are used to move lines, points or shapes across the graph (i.e. up, down, right or left).

The translation from y = (x - 5)^2 +5 to y = (x - 0)^2 +0 is to shift y = (x - 5)^2 +5 to the left by 5 units and then downward by 5 units

The given parameters are:

y = (x - 5)^2 +5

y = (x - 0)^2 +0

Assume the first point is: y = (x - 5)^2 +5

While the second is: y = (x - 0)^2 +0

The first point is first shifted left by 5 units

The rule to this translation is: (x,y) \to (x + 5,y)

So, we have:

y' = (x - 5 + 5)^2 + 5

y' = (x - 0)^2 + 5

Next, the resulting function is shifted down by 5 units.

The rule to this translation is: (x,y) \to (x,y- 5)

So, we have:

y" = y' - 5

This gives:

y" = (x - 0)^2 + 5 - 5

y" = (x - 0)^2 + 0

Hence, the translation from y = (x - 5)^2 +5 to y = (x - 0)^2 +0 is to shift y = (x - 5)^2 +5 to the left by 5 units and then downward by 5 units

Read more about transformations at:

brainly.com/question/16619654

7 0
3 years ago
If your constant of proportionality is 10inches in one minute how do you find how many minutes it takes for a snail to move 85 i
pshichka [43]

Answer:

8.5 min

Step-by-step explanation:

Here, distance = rate times time.  The rate is 10 in/min, and so

d = (10 in/min)t.

If the snail travels 85 in, then 85 in = (10 in/min)t, and we solve for t as follows:

t = (85 in) / (10 in/min) = 8.5 min

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3 years ago
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Which of the following animals was not linked to a major disease?
DerKrebs [107]

Answer:

YO ESPERO QUE B

Step-by-step explanation:

5 0
3 years ago
Add: 415+215<br><br> 815<br><br> 25<br><br> 415<br><br> 15
elena-s [515]
None of those are correct 630
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2 years ago
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