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prohojiy [21]
2 years ago
14

Use the diagram to answer the questions.

Mathematics
1 answer:
emmasim [6.3K]2 years ago
3 0

Answer:

Line m is not parallel to Line n.

Line m is perpendicular to Line k

Step-by-step explanation:

1. Calculate slopes of n and m. N = -2 and M = -7/4. The two slopes aren't the same thus they are not parallel

2. Slope of m = -7/4 and k = 4/7. By definition of perpendicular these two fit the description. (to be perpendicular, k = -1/m

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Blizzard [7]
Each box would have exactly 8.5 kilograms each in them. Hope this helps mate =)

4 0
3 years ago
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What is the answer to <br> -8/5(-3/2)(-10)
galina1969 [7]

Answer:

-24

Step-by-step explanation:

-8/5 ( -3/2 ) ( -10 )

-8/5 ( -3/2 ) = 24/10 = 12/5 or 2 2/5

12/5 ( -10 ) =  -120/5 = -24

5 0
3 years ago
In ΔMNO, m = 780 inches, o = 760 inches and ∠O=164°. Find all possible values of ∠M, to the nearest degree.
Mademuasel [1]

Answer:

So the answer is both

180 and 328 (but it may or may not show you "not possible, if so, then you got it right)

Step-by-step explanation:

SinA/a= SinB/b

1. SinM/780 = Sin164/760

2. 780sin164/760 = 0.2828909704

3. M = sin^-1 (0.2828909704)= 16.4328229 or 16

Check for possibility

180-16= 164

164 + 16= 180 (not possible)

164 + 164= 328 (not possible)

4 0
2 years ago
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stiv31 [10]

Domain represents the possible x values for the function.

It is...

x≤-2 and x>2

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3 0
2 years ago
Gerald earns $14.50 per hour. His regular hours are 40 hours per week, and he receives time-and-a-half overtime. Find his total
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Gerald Pali per hawa his regular house are 40 hours per week and there was a time and a half overtime find the total pay of a week in which he were 24 hours

Step-by-step explanation:

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