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3 years ago

Lena is asked to write an explicit formula for the graphed geometric sequence (3,6.25) (2,2.5) (1,1)

Mathematics

2 answers:

Anastaziya [24]3 years ago

8 0

Answer:

2.5 i belive

Step-by-step explanation:

harkovskaia [24]3 years ago

3 0

The correct answer for this question is this one: "2.5"
Lena is asked to write an explicit formula for the graphed geometric sequence. The value, written as a decimal, should Lena use as the common ratio that is 2.5There exists the same question from other source with the image is shown.
Hope this helps answer your question and have a nice day ahead.

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Place a point D along AC such that BD is an altitude of ABC. Using coordinate algebra, find and record the coordinates of point

aliya0001 [1]

Sample answer from Edmentum

Answer:

D = (9.6,0). AC is horizontal with y=0 at all points on AC. Also, because BD is an altitude, it forms a right angle with AC, so BD is a vertical line. For all points on BD, x= 9.6.

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2 years ago

Adding and subtracting complex numbers question

Darina [25.2K]

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3 years ago

Solve the inequality 7(x - 2) < -5.

madam [21]

The answer is x < 9/7

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3 years ago

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Please help #12 10 points

eimsori [14]

1. add 40 to the 40 and 25
2. now you have
$\frac{5x {}^{2} }{5} = \frac{65}{5}$
3. then you have
${x}^{2} = 13$
4. then square root
${x}^{2} = 13$
5.then round answer to nearest tenth which is
$x = 3.61$

3 0

3 years ago

8. A square has side length 6 inches. A parallelogram has a base of 6 inches,

wlad13 [49]

Answer:

The height is 6 inches.

Step-by-step explanation:

Area of the square = length of a side squared.

This square has area 6^2 = 36 in^2.

Area of the parallelogram = base * height

= 6h.

As the areas are equal:

6h = 36

h = 36/6 = 6 inches.

6 0

3 years ago