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3 years ago

Which of these statements is true for 89.033

Mathematics

1 answer:

grigory [225]3 years ago

7 0

Maybe if you payed attention in class you would know.

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Find the midpoint of

chubhunter [2.5K]

The midpoints of the given coordinates and the distance between coordinates are calculated below.

<h3>How to find the distance of a line segment?</h3>

1a) Coordinates of midpoint of (-4, 2), (3, 3) is;

Midpoint Coordinate = (-4 + 3)/2, (2 + 3)/2 = (-1/2, 5/2)

1b) Coordinates of midpoint of (-1, 0), (-3, -4) is;

Midpoint Coordinate = (-1 - 3)/2, (-4 + 0)/2 = (-2, -2)

2) One endpoint = (-5, 4)

Midpoint = (-10, -6)

Thus;

Coordinate of other endpoint is;

(-5 + x)/2, (4 + y)/2 = (-10, -6)

-5 + x = -20

x = -15

4 + y = -12

y = -16

(x, y) = (-15, -16)

3) Distance between the two coordinates (-3, 6) and (2, 1) is;

d = √[(2 + 3)² + (1 - 6)²]

d = √100

3b) Distance between the two coordinates (7, 6) and (0, 2) is;

d = √[(0 - 7)² + (2 - 6)²]

d = √64

Read more about Distance of Line Segment at; brainly.com/question/11268396

#SPJ1

7 0

1 year ago

Which car can travel at the slowest rate? Plz help fast

grigory [225]

Answer:

Step-by-step explanation:

Let's find unit rate of each (number of miles traveled in 1 hour). For that we will divide the distance by time to get the unit rate.

Note: $rate=\frac{Distance}{Time}$

(A)

rate = $\frac{300}{4}=75$ mph (miles per hour)

(B)

rate = $\frac{450}{6}=75$ mph

(C)

rate = $\frac{750}{10}=75$ mph

(D)

rate = $\frac{800}{12}=66\frac{2}{3}$ mph

<u>As we can see, the first 3 rates are same, 75 mph, and the last one is $66\frac{2}{3}$ mph. So clearly, the last rate is the slowest.</u>

D is the right answer.

7 0

3 years ago

Read 2 more answers

Two train leave stations 210 miles apart at the same time and travel toward each other. One train travels at 80 miles per hour w

Brrunno [24]

SOLUTION

At the same time t,

Train 1 would have covered a distance of 80t, since distance = average speed x time.

Train 2 would have covered a distance of 70t.

Now both added should give 210 miles

That is 80t + 70t = 210

150t = 210

t = 210/150

t = 1.4 hours

3 0

1 year ago

Write a compound inequality to represent all of the numbers between -4 and 6.

svetlana [45]

-4<x<6 would be the compound inequality

6 0

3 years ago

Please solve from A thru D. Thanks

Mashutka [201]

The unkown side legnth is 9 centimeteres long all you had to do was subtract all the numbers from 44 and what your left with is the unknown side.

6 0

3 years ago

Which of these statements is true for 89.033​

Which of these statements is true for 89.033