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raketka [301]
3 years ago
12

Which relation is a function?

Mathematics
1 answer:
Sergio039 [100]3 years ago
5 0
B is a relation function
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I need help i dont get word problems how do you put this in an equation.
SpyIntel [72]

Well, we could make the number of lawns he mowed as 'L'

In this case, the total money that Gavin makes is 8.5L

6 0
3 years ago
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A river discharges 4 × 106 cubic feet of water into the Pacific Ocean each second. There are 86,400 seconds in one day. To find
erik [133]

Answer:

3.456E + 14= 3.456X10^{14

Step-by-step explanation:

The river discharges 4X10^6 cubic feet of water into the Pacific Ocean each second.

There are 86,400 seconds in one day.

Amount of water discharges each day

=4X10^6X86400\\=345600000000\\=3.456X10^{11

Since this differs from what you have, I will explain the scientific notation.

3.456E + 14 simply means 3.456X10^{14

The options are not well laid out but you can pick the appropriate option.

8 0
4 years ago
.William sold half of his comic book collection and then purchased 10 more . He now has 24 comic books period how many books did
Assoli18 [71]

Answer:

28 books

Step-by-step explanation:

Let x represent the number of books .William owned before anything happens

x/2 + 10 = 24

2(x/2 + 10) = 2(24)

x + 20 = 48

x = 48 - 20

x = 28

8 0
3 years ago
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Calculate the principal amount which earns $500 simple interest over 3 Years at a rate of 8% p.a round to the nearest cent
timama [110]
$500 was earned over 3 years
so, to find one year
500 ÷ 3 = $166.67

Interest for one year is $166.67
Interest rate for one year is 8%

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Principal amount is $2083.33
7 0
3 years ago
Which represents the reflection of f(x)=√x over the y-axis?
ololo11 [35]

We are looking for the graph of y=\sqrt{-x}. which is shown in the attached image.

8 0
2 years ago
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