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Naddik [55]
3 years ago
5

HELP ASAP ! TEST! The scatterplot shows the energy in watts and the light output in lumens per watt of several lightbulbs. Which

statement best describes the association between the energy and light output of these lightbulbs? A) As the energy increases, the light output increases. B) As the energy increases, the light output decreases. C) As the energy increases, the light output remains the same. D) There is no apparent association between the energy and light output.\
Mathematics
1 answer:
Nina [5.8K]3 years ago
3 0

Answer:

D) There is no apparent association between the energy and light output.   the image looks the most similar to a scatterplot with no relationship. im not finished with the test yet but im just trying to help anyone who might need it! i'll update with my test results.

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A=3 and b= 4 what does b^a=
creativ13 [48]

Answer:

b^a= 4^3 =64

Step-by-step explanation:

4^3

that is 4*4*4

hope this helped!

6 0
3 years ago
What is the kinetic energy of a 1500 kg object moving at a velocity of 10 m/s?
DiKsa [7]

Answer: The Kinetic Energy Formula is: KE = mass x velocity^2 / 2

Plug in the correct numbers into the variables

KE = 1500 kg x 10 m/s ^2 / 2

Square the 10 m/s

KE = 1500 kg x 100 m/s / 2

Multiply

KE = 150,000 / 2

Divide

KE = 75,000 Newton-meters or joules

Step-by-step explanation:

7 0
2 years ago
The next three terms of the sequence -2, 4, -8, 16 is -32, 60, -128<br> True or False
jekas [21]
False
common difference of this arithmetic sequence is -2
so next 3 terms are : -32, 64, -128
8 0
3 years ago
Jamal is shopping with a gift card he received for his birthday. After he purchases two T- shirts the gift card balance has drop
Ede4ka [16]

Answer:

14.99

Step-by-step explanation:

20.02=50-2t

20.02-50= -2t

-29.98= -2t


3 0
3 years ago
X/2+4&lt;7
Lapatulllka [165]

Answer:

x<6

Step-by-step explanation:

x/2 < 7-4

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x<6

3 0
3 years ago
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