3 years ago

What is the distance between A and B on the number line below? 2.15 2.7

Mathematics

2 answers:

LiRa [457]3 years ago

6 0

.55 because you would subtract 2.15 from 2.7

guapka [62]3 years ago

3 0

Answer: 0.55

Step-by-step explanation:

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DVD Video Rentals (Refer to Example 3.) The func-

Neporo4naja [7]

Answer:

$(a)\ V = \{(N,30),(R,37),(S,17)\}$

$(b)$

$Domain = \{N,R,S\}$

$Range = \{37,30,17\}$

Step-by-step explanation:

Given

$V(R) = 37,\ V(N) = 30,\ V(S) = 17$

Solving (a): Set of ordered pair

A function y = f(x) is represented as (x,y)

So, the ordered pair of V is:

$V = \{(R,37),(N,30),(S,17)\}$

Order the alphabets in increasing order

$V = \{(N,30),(R,37),(S,17)\}$

Solving (b): The domain and the range

In a function $\{(x_1,y_1),...,(x_n,y_n)\}$

The domain and the range are represented as:

$Domain = \{x_1,x_2....x_n\}$

$Range = \{y_1,y_2....y_n\}$

So, we have:

$Domain = \{N,R,S\}$

$Range = \{37,30,17\}$

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3 years ago

A circle has a circumference of 144π. What is the radius of the circle?

Artist 52 [7]

To find the circumference of a circle you have to multiple the radius by 2 and also by pi. So, to find the radius when given just the circumference, who have to do the reverse operation and divide the circumference by 2 and also by pi to get the answer of 22.92993631, which you could of course round.

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3 years ago

Susie wants to buy a snowboard that cost $530. She has already saved $98 for it. She makes $72 a week babysitting. Which inequal

Alex777 [14]

Its B , 6 because if you subtract 98 from 530 you get 432 and if you divide that by 72 you get 6 :)

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3 years ago

A line drawn between the two pupils of the eyes defines which of the positioning lines?

user100 [1]

Answer:

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Step-by-step explanation: