39) Natural numbers that have 1 as the common number between them are called?

Mathematics

2 answers:

Arlecino [84]2 years ago

8 0

Answer:

I think they're called The Prime numbers.

Tell me if it's correct

posledela2 years ago

4 0

Answer:

odd numbers

1,3,5,7,9,11.......

Step-by-step explanation:

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How would you find all the possible numbers of rows,with out having if 8 is a factor of every number between 70 and 150

Yuri [45]

Factors are the numbers you multiply together
to get another number:

There can be many factors of a number.

Example: All the factors of 122 × 6 = 12, but also 3 × 4 = 12, and of course 1 × 12 = 12.

So 1, 2, 3, 4, 6 and 12 are factors of 12.

And also -1,-2,-3,-4,-6 and -12, because you get a positive number when you multiply two negatives, such as (-2)×(-6) = 12

Answer: 1, 2, 3, 4, 6, 12, -1, -2, -3, -4, -6, -12

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3 years ago

Meridith plays softball, she gets a hit about 35% of the time. What percent does she not get a hit?

kotykmax [81]

Answer:

Meridith doesn't get hit 65% of the time.

Step-by-step explanation:

If you take the 35% that she does get hit and subtract that from 100% then you will get 65%. (100-35=65)

7 0

3 years ago

Henry is taking a medicine for a common cold. The table below shows the amount of medicine f(t), in mg, that was present in Henr

Elden [556K]

Geometric sequence general form: a * r^n
For Greg, we are given the elimination of the medicine as a geometric nth term equation:
200 * (0.88)^t
The amount of medicine starts at 200 mg and every hour, decreases by 12%;
To compare the decrease in medicine in the body between the two, it is useful to get them in a common form;
So, using the data provided for Henry, we will also attempt to find a geometric nth term equation that will work if we can:
As a geometric sequence, the first term would be a and the second term would be ar where r = multiplier;
If we divide the second term by the first term, we will therefore get r, which is 0.94 for Henry;
We can check that the data for Henry can be represented as a geometric sequence by using the multiplier (r) to see if we can generate the third value of the data;
We do this like so:
282 * (0.94)^2 = 249.18 (correct to 2 d.p)
We can tell that the data for Henry is also a geometric sequence.
So now, we just look at the multiplier for Henry and we find that every hour, the medicine decreases by 6%, half of the rate of decrease for Greg.

The answer is therefore that Henry's body eliminated the antibiotic at half of the rate at which Greg's body eliminated the antibiotic.

3 0

3 years ago

Read 2 more answers

What is the equation of a line , in a slope -intercept form , that passes through (5,-3) and has a slope of 2/3? A. y-3= 2/3(x+5

zmey [24]

Ur asking for slope intercept form, but ur answer choices are in point slope form....so I am gonna find the answer in point slope form.

y - y1 = m(x - x1)
slope(m) = 2/3
(5,-3)....x1 = 5 and y1 = -3
now we sub...but pay very close attention to ur signs
y - (-3) = 2/3(x - 5) =
y + 3 = 2/3(x - 5) <=== ur answer in point slope form

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3 years ago

Write an equation in slope-intercept form of the line that passes through the given point and is parallel to the graph of the g

Andrew [12]

Y+2=-3(x+3), y=-3x-9-2, y+3x-11

6 0

3 years ago