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miss Akunina [59]
3 years ago
6

Question 1

Mathematics
1 answer:
Alexxandr [17]3 years ago
5 0

Answer:

No, it is NOT a function.

Step-by-step explanation:

A functions' inputs are assigned to exactly one output.

We are given the points:

{(8,2) (4,-3) (6,4) (8,1)}

The input of 8 is repeating.

The given relation is not a function.  

Hope this helps!

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What is $17.46 NOT including tax....I need to know ASAP.
IgorC [24]

Answer:

$17.46 it stays the same smh

Step-by-step explanation:

3 0
3 years ago
Can someone explain to me what b means? im confused
vovangra [49]

Answer:

This is a personal reflection of your own thoughts and feelings

example its accurate yes because you have good things to do and say about yourself and to help yourself.

example its not accurate because there are circumstances that may get in the way or bring you down too often. But to compensate that you can try to listen more.

Another example

example it is accurate because i have thought of 4 major things about why health is this level and have accounted for the mind and body elements as well as my own awareness to comparison and reflection in what i strive or to what is should strive to be.

example it is not accurate because in such comparison of mind and body and comparison i sometimes still find i could be so much more happier or healthier or more self aware etc or listen more to myself or others etc.. .

Another example

example it is accurate because i have interest in this part of my health and am self aware to my own interests and find time for them at all costs.

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example it is not accurate as im still learning how to be self aware, and can only think of what is good health right now in certain circumstances.

An example of certain circumstances may be when you are around your best friends and not in all new friend circumstances as you need more interests to give confidence maybe and if this is not why then try to pin point what holds you back in personal development.

3 0
2 years ago
What two integers have as sum of - 2 and a product of - 15?​
ira [324]

Answer:

3,-5

Step-by-step explanation:

3 - 5 = -2

3 x -5= -15

6 0
3 years ago
Read 2 more answers
The following system has no solutions: y=4x+5 and y=2x+3<br><br> True<br> False
Hitman42 [59]
False, both lines are oblique (diagonal) so they meet at some point on a graph. They can only have no solutions if the lines are parallel/have the same slope.
7 0
3 years ago
Two cars left the city for a suburb, 120 km away, at the same time. The speed of one of the cars was 20 km/hour greater than the
Virty [35]

Answer:

V1 = 60 km/h

V2 = 40 Km/h

Step-by-step explanation:

The speed of an object is defined as

Speed =  distance / time

Let

V1 be the speed of the faster car

V2 be the speed of the other car

t1 the time it took for the first car to arrive

t2 the time it took for the second car to arrive

d1 the distance traveled by first car

d2 the distance traveled by second car

We know thanks to the problem that

V1 = V2 + 20 Km/h

t1 = t2 - 1 hour

d1 = d2 = 120 Km

d1 = V1 * t1

d2 = V2* t2

V1 * t1 = V2* t2

V1* t1 = (V1 -20)*(t1 +1)

The system of equations

(V1 -20)*(t1 +1) = 120

V1 * t1 = 120

120 + (120/t1) -20*t1 = 140

(120/t1) -20*t1  = 20

Which gives,

t1 = 2

This means

V1 = 60 km/h

V2 = V1 - 20 Km/h =  40 Km/h

6 0
3 years ago
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