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3 years ago

12. Find mZADE. (4x + 15)° (13x + 7)

Mathematics

1 answer:

Andreyy893 years ago

6 0

Answer:

(22+17x)

Step-by-step explanation:

combine like terms

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Find the number whose arithmetic square root is 0.6

slavikrds [6]

Answer: 0.36

Step-by-step explanation:

6/10 x 6.10= 36/100

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3 years ago

5x 2 y and 7xy 2 are like terms. true or false

tatyana61 [14]

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3 years ago

PLEASE HELP AS SOON AS POSSIBLE!!!!WILL GIVE BRAINLY TO CORRECT ANSWER!!!!

Mice21 [21]

Answer:

The correct option which best describes this method is:

Find half of 24 to calculate the radius. Then square the radius and multiply the result by $\pi$

Option D is correct option.

Step-by-step explanation:

The circumference of table top = 24 $\pi$ inches

We need to find area of table top

The formula used to find area is: $Area = \pi r^2$

We need to find radius of tabletop.

The formula used to find circumference is: $Circumference = 2\pi r$

Putting value of circumference we can find radius

$Circumference = 2\pi r\\24\pi =2\pi r\\r=\frac{24\pi}{2\pi}\\r=12$

So, radius of table top = 12

Now, finding the area:

$Area = \pi r^2\\Area=\pi(12)^2\\Area=3.14(144)\\Area=452.16\:inches^2$

So, the correct option which best describes this method is:

Find half of 24 to calculate the radius. Then square the radius and multiply the result by $\pi$

Option D is correct option.

5 0

3 years ago

⚠️Help ya boi with this question⚠️

jonny [76]

Answer:

ITS 21

Step-by-step explanation:

4 0

3 years ago

Which equation represents the graph below?

Art [367]

I thinks it’s B because up it’s y and down its -y and right is X and left is -X

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3 years ago