3 years ago

MATH PLEASEEE I WILL MARK YOU BRAINLIEST!!

Mathematics

2 answers:

kozerog [31]3 years ago

7 0

Answer:

I believe its the second option.

USPshnik [31]3 years ago

4 0

Answer:

The second

Step-by-step explanation:

is the correct equation

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Answer for all 3 boxes please :)

Cerrena [4.2K]

Answer:

$m=-\frac{5}{3}$

Step-by-step explanation:

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3 years ago

G = -7 and h = 3 What is the answer for g+h=

andrew11 [14]

Simply plug g and h into the equation:

g + h =

(-7) + (3) = -4

8 0

3 years ago

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Answers choices <1 <4 <2 <3

Maslowich

Answer:

B) 4

Step-by-step explanation:

1. It is either 3 or 4, since those are only two angles comparing the lighthouse and the boat.

2. The angle of depression is noted below the horizontal and above the actual line, and out of 3 and 4, 4 is the only angle that is below its corresponding horizontal.

So, the angle of depression from the lighthouse to the boat is 4.

7 0

3 years ago

The mass of an electron is approximately 9 × 10-28 grams, while the mass of a neutron is approximately 2 × 10-24 grams. Which of

aalyn [17]

Answer: the mass of a neutron is approximately 2,000 times the mass of an electron

Step-by-step explanation:

- the easiest way to solve this (in my opinion) is to simply divide the mass of a neutron by the mass of an electron

- $2 x10^{-24} / (9 x10^{-28} )$

= $(2/9) x10^{-24--28}$

= $(2/9)x10^{-24+28}$

≈ $0.2222x10^{28-24}$

≈ $0.2222x10^{4}$

≈ which is approximately 2222

- so 2222 is approximately 2000 times

- therefore, the mass of a neutron is approximately 2,000 times the mass of an electron

hope this helps :)

4 0

2 years ago

Read 2 more answers

PLEASE HELP STAT WILL MARK BRAINLIEST.

Marina CMI [18]

Answer:

19.5

Step-by-step explanation:

78 divided by 4

8 0

3 years ago