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3 years ago

Find the missing term of the following sequence-2,_,2

Mathematics

2 answers:

TiliK225 [7]3 years ago

7 0

I think its 1 im not sure

Vladimir79 [104]3 years ago

6 0

Answer:

Step-by-step explanation:

From what i can see, this sequence is increasing by twoes.

-4, -2, 0, 2, 4, 6, 8 ...

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A baby was born 3/4 of a month early. At birth its weight was 7/8 kilograms, which is 9/10 kilograms less than the average weigh

BlackZzzverrR [31]

Answer:

The average weight of a newborn otter is 1.775 kg.

Step-by-step explanation:

We are given the following in the question:

Weight of newborn otter =

$\dfrac{7}{8}\text{ kg}$

Let x lg be the average weight of a newborn otter.

Thus, we are given the relation:

$\dfrac{7}{8} = x - \dfrac{9}{10}\\\\x = \dfrac{7}{8} + \dfrac{9}{10}\\\\x = \dfrac{35+36}{40} = \dfrac{71}{40}\\\\x = 1.775\text{ kg}$

Thus, the average weight of a newborn otter is 1.775 kg.

7 0

3 years ago

Which table represents exponential growth? A 2-column table has 4 rows. The first column is labeled x with entries 1, 2, 3, 4. T

jeka57 [31]

Answer:

A 2-column table has 4 rows. The first column is labeled x with entries 1, 2, 3, 4. The second column is labeled y with entries 2, 4, 8, 16.

Step-by-step explanation:

Let an exponential growth function is given by $f(x) = a(b)^{x}$

So, $f(1) = a(b)^{1}$ , $f(2) = a(b)^{2}$ , $f(x) = a(b)^{3}$ and $f(4) = a(b)^{4}$

Therefore, this series of values corresponding to the x-value 1, 2, 3, and 4 are in G.P. and the common ratio is b.

Now, from the given tables in the options only the second option i.e. a 2-column table has 4 rows. The first column is labeled x with entries 1, 2, 3, 4. The second column is labeled y with entries 2, 4, 8, 16 satisfies an exponential function.

Since, f(1) = 2, f(2) = 4, f(3) = 8 and f(4) = 16 are in G.P.(Answer)

4 0

3 years ago

Read 2 more answers

what equation in slope intercept form for the line that passes through point (8,-3) and has a y intercept of -2

JulijaS [17]

Answer:

y=-8x-2

Step-by-step explanation:

The formula for slope is y2-y1/x2-x1. Take coordinate (0,-2), which is the y-intercept. We'll call that (y2,x2). Coordinate (8,-3) is (y1,x1). Put that into the formula you get, 0-8/-2-(-3). You get -8/1 which is negative 8. We now have the slope. Slope intercept form equation is y=mx+b. M is slope, so we put our slope in the equation and get, y=-8x+b. B is the y-intercept which is given. So we know that the equation to this line in slope-intercept form is y=-8x-2.

3 0

4 years ago

The area of a circle is 36 pi. what is the radius of the circle??

maw [93]

Answer:

Step-by-step explanation:

The formula for area is A= pi r ^2

4 0

3 years ago

Please help me with the Question

Gala2k [10]

I believe it is 20/32