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2 years ago

5,10,20,40,80 determine if the pattern illustrates geometric sequence or not..

Mathematics

1 answer:

Vadim26 [7]2 years ago

5 0

Answer:

This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 2 gives the next term.

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On a number line, A is at 5 and B is at 50. Point X is the midpoint. Point T is 2/3 of the way from X to B. Determine the coordi

Lemur [1.5K]

Number lines are used to represent points at regular interval.

The coordinate of point T on the number line is: 46.5

Given that:

$A =5$

$B = 50$

The coordinate of X at the midpoint is:

$X = \frac{B + A}{2}$

So, we have:

$X = \frac{50+5}{2}$

$X = \frac{55}{2}$

$X = 27.5$

Point T is at 2/3 from X to B.

The coordinate of T is calculated using:

$T = X + \frac 23 (B - X + 1)$

So, we have:

$T = 27.5 + \frac 23 (55 - 27.5 + 1)$

$T = 27.5 + \frac 23 (28.5)$

$T = 27.5 + 19$

$T = 46.5$

<em>Hence, T is located at 46.5</em>

Read more about number lines at:

brainly.com/question/18611090

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2 years ago

The two segments formed as a result of a bisector will always be

hjlf

Answer:

two equal parts .

Step-by-step explanation:

The bisector is breaking the attribute or the objects into the 2 equal parts that are equivalent. The bisector is applied to the segments with the angles and the curves.

We can draw the line that divided the into the 2 angle or the two parts the two angle are of equal angle .
The two angle that are of equal is known as bisector angle .

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3 years ago

James earns 20 allowance every month and 30 for each a on his report card

Svetach [21]

Answer:

Part A - the independant variable is the monthly allowance, and the dependent amount is the one that he has to get As for in order to receive it.

Part B - y = 30x + 20

Step-by-step explanation:

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2 years ago

If they work together, Mark and Yvonne can sort 50 library books in 1.5 hours. Working alone, it would take

Soloha48 [4]