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galina1969 [7]
3 years ago
11

Does the following set of data represent a function? {(1, 8), (0, -2), (1, -3)

Mathematics
1 answer:
Elenna [48]3 years ago
6 0

Answer:

No.

Step-by-step explanation:

You cannot have a domain with 2 different ranges.

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Mohammad wants to order tickets online so that he and his friends can go to the water park together. The cost of the ticket is $
Taya2010 [7]

Answer:

5

Step-by-step explanation:

$82.50 divided by $16.50 is five so there must be five people, so four friends plus mohammad?

3 0
3 years ago
Maggs invests $10,250 at a rate of 9%, compounded weekly. To the nearest whole dollar, find the value of the investment after 7
melomori [17]
T = Total

P = Principal 

R = Rate 

Y = Years

T = P* (1+ r/n)^(y*n)

n=52 

T = 10,250 * (1. 0.002)^(364)

<span>T = 10,250 * </span><span>1.877
</span>
<span><span>T = </span>19,235.03

Your answer is $19,253.03

</span>Hope I helped!

Let me know if you need anything else!

<span>~ Zoe (Rank:'Genius')</span><span>

</span>
5 0
4 years ago
Read 2 more answers
Classify &lt;1 and &lt;3 as an angle of elevation or an angle of depression.
weeeeeb [17]
Angle 1 is an angle of depression because you start off looking directly horizontal and you look down to aim at the ground

Angle 3 is an angle of elevation. You start looking horizontally and then you look up
3 0
3 years ago
Read 2 more answers
7.50 = 3 = 2.50
11111nata11111 [884]

Answer:

y=2.5x

Step-by-step explanation:

You already know that the cost for 1 book is $2.50, which is also the rate of change. So you just basically multiply 2.50 by 5 to get 12.50.

4 0
3 years ago
PLEASE HELP ME ANSWER THIS<br> What is cos 60?
Anna71 [15]

Answer:

The angle with measure 60° is one of those angles that has a well-known cosine value: cos(60°) its C= 1/2.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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