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ryzh [129]
2 years ago
8

What is the radius for a circle whose equation is x² + y² = 16?

Mathematics
1 answer:
tekilochka [14]2 years ago
7 0

Answer:The radius is √16.

Step-by-step explanation:

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Expand the following using the Binomial Theorem and Pascal's Triangle. Please show work.
lilavasa [31]

The answer is:
32x^5+ 240x^4+ 720x^3+ 1080x^2+810x+243

8 0
3 years ago
Can you help me please.​
Makovka662 [10]

Step-by-step explanation:

(3a - 15) - (9a + 2) \\  - 6a - 17

3 0
3 years ago
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It takes two apples to make an apple pie. If a chef bought nine apples, the last pie
defon

Hey!

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If a chef bought 9 apples and each pie takes 2 apples then all we have to do is divide.

9 / 2 = 4.5

4 full pies can be made with 9 apples.

4 x 2 = 8 (apples were used to make 4 pies.)

9 - 8 = 1 (apple remaining)

If one pie needs 2 apples, subtract.

2 - 1 = 1 (pies the chef needs to make the last one)

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Answer: The last pie would need 1 more apple.

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Hope This Helped! Good Luck!

5 0
3 years ago
Find the value of x and m∠HKL.
frosja888 [35]

Answer:

x = 25 degrees   ∠HKL = 102 degrees

Step-by-step explanation:

The whole thing equals 180, since it is a straight angle

The value of HKL is 180 - 78 = 102

So that means 4x + 2 = 102

Subtract 2 from both sides:

4x = 100

Divide both sides by 4:

x = 25

5 0
3 years ago
What is the value of the expression below? 3/8+(-4/5)+(-3/8)+5/4
Crazy boy [7]
It will help you!

=-17/40+-3/8+5/4

= -4/5+5/4

= 9/20 

And the answer is 9/20 or decimals (0.45)

4 0
3 years ago
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