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VikaD [51]
3 years ago
5

PLEASE HELP ME!!

Mathematics
1 answer:
Dimas [21]3 years ago
7 0
A) 8^2 + 12^2=c^2
c= 4(13) or 14.42
B) 8^2 + b^2=12^2
b=4(5) or 8.94
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Which planet is an inner planet, and which one is an outer planet? Explain your answer.
Paraphin [41]

Answer:

Planet A is an outer planet, and planet B is an inner planet. Inner planets rotate slowly, so they take more time to complete a rotation. Outer planets rotate faster, so they take less time to complete a rotation.

your welcome !!!

5 0
3 years ago
How do you write 4.092 in expanded notation?
DanielleElmas [232]
4+ 0.0 + 0.09+ 0.002. This should be the expanded notation form.
6 0
3 years ago
Your friend claims that if a line has a slope less than 1, then any line perpendicular to it must have a positive slope. Is your
mezya [45]

Answer:

The friend's claim is not correct

Step-by-step explanation:

we know that

If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes is equal yo -1)

Example

A given line has a slope of m_1=1/2  ---> (is less than 1)

the slope of the line perpendicular to the given line is equal to

m_1*m_2=-1

substitute

(1/2)*m_2=-1

m_2=-2

so

the perpendicular line don't have a positive slope

therefore

The friend's claim is not correct

5 0
3 years ago
I need to find the value of x
nexus9112 [7]

Answer:

15°

Step-by-step explanation:

x= 89-44-30= 15°

:))

6 0
2 years ago
Solve for b. b + 2 = 4.6<br><br> b=6.6<br><br> b=4.12<br><br> b=2.6<br><br> b=2.3
ololo11 [35]

Answer:

b=2.6

Step-by-step explanation:

b+2=4.6

Subtract both sides by 2 to isolate b

b+2-2=4.6-2

b=2.6

Therefore, b is equal to 2.6.

I hope this helps!

3 0
2 years ago
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