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shusha [124]
3 years ago
7

What is the area of this circle?

Mathematics
1 answer:
densk [106]3 years ago
8 0

Answer:

\pi\cdot4^{2} = 50.26548246\\\\

But if we were using 3.14 the answer would be

50.24

But the real answer is 50.26548246

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A business assistant must leave more than $50 in the supply account. There is $200 in the account. The assistant needs to order
Alenkinab [10]

Answer:

14 Boxes Of Pens

Step-by-step explanation:

Hope This Helps :)

7 0
2 years ago
Find the missing length of the triangle.
jek_recluse [69]

Answer:

a = 13.8

(missing length of triangle = 13.8 meters)

Step-by-step explanation:

The side lengths of a triangle can be related using the Pythagorean Theorem;

a² + b² = c²

where

a = one side length

b = other side length

c = hypotenuse (long side --across from 90° angle)

So, by plugging our values into the Pythagorean Theorem, we can solve for a:

a = unknown

b = 18.4

c = 23

a² + b² = c²

a² + 18.4² = 23²

a² + 338.56 = 539

    - 338.56   - 338.56       {subtract 338.56 from both sides to isolate a}

a² = 190.44

√a² = √190.44

a = 13.8

so, the missing length of the triangle is 13.8 m

hope this helps!!

6 0
2 years ago
Read 2 more answers
Please help me i'll mark you the brainlest
vovikov84 [41]

Answer:

A table of values is not going to be a function if two y values have the same x value.

If you run a vertical line through the x and get 2 y values, you are not dealing with a function. The one that does that is D. You have 3 and the two y values for x = 3. Those two y values are -4 and 0.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
How do I do these problems?
katen-ka-za [31]
For number 1) You need to get m alone, so you must add 4.4 to 2.6.
For number 2) Same thing as #1
For number 3) You must get c alone, you need to divide 10 by 2.5
For number 4) Same as #3
For number 5) You need to get t alone, so you must multiply both sides by 2.5
For number 6) Same as #5
5 0
3 years ago
Work for 8554 divided by 94
Lemur [1.5K]
Your answer would have to be 91 :)

(open picture for the explanation)

5 0
4 years ago
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