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2 years ago

Determine if parallel, perpendicular, or neither.

Mathematics

1 answer:

Slav-nsk [51]2 years ago

7 0

Answer:

The lines would be perpendiular because the slopes are opposite of each other

Step-by-step explanation:

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Pairs of markings a set distance apart are made on highways so that police can detect drivers exceeding the speed limit. Over a

JulijaS [17]

Answer:

Speed of car is 78 mph which travels the distance in 6 seconds.

Step-by-step explanation:

Given:

Speed of the car R = 52 mph

Time t = 9 seconds

We need to find the speed of a car that travels the given distance in 6 seconds.

Now first we will find the distance traveled by the car in 9 seconds.

Distance can be calculated by multiplying speed and time.

Distance = $Speed \times Time = 52\times9 = 468 miles.$

Hence Total distance travel by car is 468 miles.

Now we will find the speed of a car that travels the given distance in 6 seconds.

Speed can be calculate by dividing Distance by time.

Hence;

Speed = $\frac{Distance}{Time}=\frac{468}{6}= 78 \ mph$

Hence Speed of car is 78 mph which travels the distance in 6 seconds.

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2 years ago

Use the linear combination method to solve the system of equations.

laiz [17]

Answer:

Figures

figure 2.1

Figure 2.1

figure 2.10

Figure 2.10

figure 2.12

Figure 2.12

figure 2.13

Figure 2.13

Step-by-step explanation:

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2 years ago

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Internet prices for glasses are often considerably lower than those at the brick and mortar stores but quality is another questi

FinnZ [79.3K]

The answer would be B hope I could help (: next time try to make it more explained (:

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2 years ago

Find three consecutive odd integers such that the

DiKsa [7]

Answer:

Step-by-step explanation:

n, n+2, n+4

2(n+2)-n=11

2n+4-n=11

n+4=11

n=7

So the three consecutive odd terms are 7, 9, 11.

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2 years ago

Find X. A) 3 B) 4 C) 5 D)6

lbvjy [14]

I think it's 3 or 4.

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2 years ago

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Determine if parallel, perpendicular, or neither. ​

Determine if parallel, perpendicular, or neither.