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kakasveta [241]

3 years ago

13

If one line contains the three points a, b, and c which statement is true ab and bc are perpendicular points a, b, and c are non

collinear

1 answer:

STatiana [176]3 years ago

5 0

I think they are perpendicular....and I dont know what noncollinear means....But ab and bc are perpendicular.... :3

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IrinaVladis [17]

Answer:

16 * 3/8 = 6

6 movies are comedies

7 0

3 years ago

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____<9 ____ >6 which whole numbers will make both statements true

4vir4ik [10]

Answer:

8 and 8

Step-by-step explanation:

8 is less than 9

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3 years ago

In Mrs.coopers class 12 of the 21 students completed their essay. What percentage completed their essay?

Fofino [41]

Answer:

57.14

Step-by-step explanation:

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3 years ago

In the following exercises, write the first five terms of the sequence whose general term is given.

Sladkaya [172]

Answer:

2, 9 , 16 , 23 , 30 ......

Step-by-step explanation:

$a_n = 7n - 5$

$a_1 = 7*1 - 5 = 7-5 = 2\\\\a_2 = 7*2 - 5 = 14 - 5 = 9\\\\a_3 = 7*3 - 5 = 21 - 5 = 16\\\\a_4= 7*4 - 5 = 28 - 5 = 23\\\\a_5= 7*5 - 5 = 35 - 5 = 30$

4 0

2 years ago

Find the length of each arc. Round your answers to the nearest tenth. r = 40 =24use 3.14 for π

liraira [26]

Answer:

1.7 units

Explanation:

The length of an arc is calculated using the formula below:

$l=\frac{\theta}{360\degree}\times2\pi r$

Substitute the given values of θ and r:

$\begin{gathered} l=\frac{24\degree}{360\degree}\times2\times3.14\times4 \\ =1.674 \\ \approx1.7\text{ units (to the nearest tenth)} \end{gathered}$

The length of the arc is 1.7 units.

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1 year ago