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3 years ago

Parallel lines are defined as lines that have only one point in common. True False

Mathematics

1 answer:

kirill115 [55]3 years ago

8 0

Answer:

False

Step-by-step explanation:

Parallel lines are lines that will never meet. For example, II. The lines that the two upper case i's make will never meet, making them parallel. If one of them had a different angle than the other, then they would not be parallel lines because they would intersect at some point.

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HELP ASAP WILL MARK BRAINLIEST

Semmy [17]

I think it’s c I don’t know for sure but I think it’s c

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3 years ago

What is 29+13+10+7 plz tell me

Rudik [331]

29+13+10+7 is 59 :) I hope this helps.

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4 years ago

Which expression is equivalent to 4(x+3)?? A 4+x+3 B 4x+12 C 4x+3 D 4x+3x

victus00 [196]

Answer:

B) 4x + 12

Step-by-step explanation:

If we use the distributive property, multiplying the 4 with each term of the parentheses, it would give the same as

4(x + 3) = 4x + 12

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3 years ago

Make a frequency distribution and find the relative frequencies for the following number set. Round the relative frequency to th

Pani-rosa [81]

Solution: We have to find the Frequency and Relative frequency of the given data:

Frequency is the number of times a number occurs.

Relative Frequency is the number of times a number occurs divided by the total number of items.

Therefore, the frequency and relative frequency are calculated as below:

Number Frequency Relative Frequency

20 1 $\frac{1}{31} \times 100 =3.2\%$

21 4 $\frac{4}{31} \times 100 =12.9\%$

22 2 $\frac{2}{31} \times 100 =6.5\%$

23 4 $\frac{4}{31} \times 100 =12.9\%$

24 3 $\frac{3}{31} \times 100 =9.7\%$

25 2 $\frac{2}{31} \times 100 =6.5\%$

26 3 $\frac{3}{31} \times 100 =9.7\%$

27 5 $\frac{5}{31} \times 100 =16.1\%$

28 3 $\frac{3}{31} \times 100 =9.7\%$

29 4 $\frac{4}{31} \times 100 =12.9\%$

Total 31

6 0

3 years ago

PLEASE PLEASE HELP

Irina-Kira [14]

9514 1404 393

Answer:

Wyatt is incorrect in his calculations

Step-by-step explanation:

The units of base area are square inches. When Wyatt multiplies that by height, he gets a number with units of cubic inches. This is a volume, not an area. If Wyatt is trying to compute an area, he is doing it incorrectly.

_____

Additional comment

I find units analysis to be very helpful in keeping calculations of speed, distance, area, volume, acceleration, velocity, and other physical phenomena straight. If the units come out right, chances are much better that the numbers are being combined appropriately.

Wyatt may need to be using the perimeter of the base, rather than the area of the base. Without the diagram it is tough to tell what the calculation should be.

4 0

3 years ago