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3 years ago

9

Drag the correct number of pieces to show how to find the area of the shaded figure in two different ways. Pieces can be rotated

to fit.

2 answers:

melamori03 [73]3 years ago

7 0

Answer:

1st scenario

2 of the 1st

2 of the 3rd

1 of the 5th

2 scenario

1 of 2nd

1 of the 5th

Step-by-step explanation:

Firdavs [7]3 years ago

6 0

Rotate the second shape upside down and put the triangle on top

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Consider the function f ( x ) = − 2 x 3 + 27 x 2 − 108 x + 9 . For this function there are three important open intervals: ( − [

Darya [45]

Answer:

<em>A=3 and B=6</em>

Step-by-step explanation:

<u>Increasing and Decreasing Intervals of Functions</u>

Given f(x) as a real function and f'(x) its first derivative.

If f'(a)>0 the function is increasing in x=a

If f'(a)<0 the function is decreasing in x=a

If f'(a)=0 the function has a critical point in x=a

As we can see, the critical points may define open intervals where the function has different behaviors.

We have

$f ( x ) = - 2 x^3 + 27 x^2 - 108 x + 9$

Computing the first derivative:

$f' ( x ) = - 6 x^3 + 54 x - 108$

We find the critical points equating f'(x) to zero

$- 6 x^3 + 54 x - 108=0$

Simplifying by -6

$x^2 -9 x +18=0$

We get the critical points

$x=3,\ x=6$

They define the following intervals

$(-\infty,3),\ (3,6),\ (6,+\infty)$

Thus A=3 and B=6

3 0

3 years ago

______are loans to a company or government for a set amount of time they earn interest in are considered low-risk Investments

Citrus2011 [14]

I think the answer is B

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3 years ago

A spinner with 8 equal parts, labeled 1 to 8, is used in a board game. you spin the spinner one time. what is the theoretical pr

stiks02 [169]

Answer:

1 in 8; or 12.5% of the time

Step-by-step explanation:

There are eight outcomes. One of eight of those outcomes is a 2.

1/8 = 0.125

5 0

3 years ago

Use distributive property to evalúe 3(78) show all steps !

Semmy [17]

Answer: 234

Step-by-step explanation: 78 * 3 = 210 + 24 = 234

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2 years ago

Simple interest is computed as the:

melamori03 [73]

Answer:

(b) interest times the initial investment only

Step-by-step explanation:

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3 years ago