Please help!!!! Y=9600(1.31)x given the following exponential function, identify whether the change represents growth or decay, and determine the percentage rate of increase or decrease.?

Answers

Answer 1

Answer:

answer 16.99%

We are given this function:

8700 is the initial amount.

1.04 shows the change of original amount. This is decimal form of percentage. We need to transform it into regular percentage.

1.04 * 100% = 104%

Now we observe this number. If it is greater than 100% we have growth, if it is lower than 100% it is decay, and if it is equal to 100% than there is no change.

In our case this number is greater than 100% so we have growth. To determine the percentage rate we must substract 100% as it represents the original amount.

104% - 100% = 4%

This would be our solution if we don't have an exponent.

We have exponent so first step is to calculate the number and then we repeat the steps from above.

1,16985856 * 100% ≈ 116,99%

116.99% - 100% = 16.99%

So, final solution is growth of 16.99%

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What is multiplication

Answers

It's pretty much combining a lot of addition into a smaller equation. For example, if you don't want to write it all out like 7+7+7+7+7+7+7=49, then you can condense it to 7*7=49. Another example is 6+6=12 is the same as writing 6*2=12.

Multiplication basically is for example 2·2=4. mutiply number that's all hun

How many triangles are in a octagon?

Answers

Eight, if each triangle is of equal size. Please refer to poorly drawn picture to see the division of the octagon. Also, octa is kinda like eight

Answer: There are 632 triangles in an octagon. (a big one)

But usually 8, it depends how big the triangle is.

Every integer is a______number
OA. natural
OB.
rational
OC. negative
OD. whole

Answers

Answer:

the answer is b. rational

If a cone has a surface area of 822.78cm^2 and a diameter of 18cm, find the slant height of the cone

Answers

Answer:

$20.11\ cm$

Step-by-step explanation:

we know that

The surface area of the cone is equal to

$SA=\pi r^(2)+\pi rl$

where

r is the radius

l is the slant height

In this problem we have

$SA=822.78\ cm^(2)$

$r=18/2=9\ cm$ -----> the radius is half the diameter

substitute and solve for l

$822.78=\pi (9)^(2)+\pi (9)l$

$822.78=81\pi +9\pi l$

$l=(822.78-81\pi)/9\pi$

$l=(822.78-81(3.14))/9(3.14)=20.11\ cm$

Ebba is buying bulk fabric and shopping for the best deal. Drag the fabric in order from the least to the greatest unit cost in dollars per square yard.

Answers

Answer:

From least to greatest in cost is Red, Brown, Purple, Silver.

Step-by-step explanation:

Ebba is buying bulk fabric and shopping for best deal, in order to calculate best deals of fabric we calculate per square yard of each fabric.

Purple : 6.5 square yard = $6.25

Therefore 1 square yard = 6.25 ÷ 6.5 = $0.96

Red : 4 square yard = $3.00

Therefore 1 square yard = 3.00 ÷ 4 = $0.75

Brown : 8.5 square yard = $8.10

Therefore 1 square yard = 8.10 ÷ 8.5 = $0.95

Silver : 6 square yard = $7.20

Therefore 1 square yard = 1.20 ÷ 6 = $1.20

Now we arrange the fabric in order from the least to the greatest unit cost in dollars per square yard.

Red, Brown, Purple and Silver.

The answer is Red=0.75, Brown=0.95, Purple=0.96, Silver=1.20

How many square centimeters are in one square meter?

Answers

Answer:

10000 centimeters

Step-by-step explanation:

Step-by-step explanation:

There are 100 cm in one meter. A square meter is 100 cm by 100 cm. The area of this is 10,000 sq cm (100 × 100 = 10,000).

Thank you

sunshinemadison101

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