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11111nata11111 [884]
3 years ago
11

What is The equation of a circle with radius, r= 4, and the center at (0, 0)?

Mathematics
1 answer:
Dimas [21]3 years ago
6 0

Answer:

x^2+y^2=16

Step-by-step explanation:

i think so

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There are 568 kiloliters of soup in a pot. How many liters of liquid did the chef use for this recipe?
Georgia [21]

Answer:

568,000L

Step-by-step explanation:

1 Kiloliter = 1,000 Liters

568 x 1,000 = 568,000

3 0
3 years ago
A kite is flying 79 ft off the ground, and its string is pulled taut. The angle of elevation of the kite is 50°. Find the length
Art [367]

Answer:

If the kite has an 11 ft line attached to it and it casts an 8 feet shadow, we will have a rectangle triangle (see picture below).

To find the height x of the kite, we can apply the Pythagorean theorem.

x² = 11² - 8²

x² = 121 - 64

x² = 57

x =√57

Step-by-step explanation:

4 0
2 years ago
Solve for x. 2/x+2 + 1/5 = 6/x+5
olganol [36]

Answer:

Exact Form:

x=−107

Decimal Form:

x=−1.428571

Mixed Number Form:

x=−137

Step-by-step explanation:

5 0
3 years ago
Multiply and simplify (3x-2)²)
ankoles [38]
(3x - 2)²
= (3x - 2) (3x - 2)            use distributive property or FOIL
= 3x(3x) + 3x(-2) - 2(3x) - 2(-2) 
= 9x² - 6x - 6x + 4            combine like terms
= 9x² - 12x + 4
6 0
3 years ago
Read 2 more answers
What are the factors of -12?
Alenkinab [10]

Answer:

− 12  ,  − 6 , − 4 , − 3, −2, −1, 1, 2, 3, 4, 6 , 12

Step-by-step explanation:

-12 * 1 = -12

-6 * 2 = -12

-4 * 3 = -12

-3 * 4 = -12

-2 * 6 = -12

-1 * 12 = -12

1 * -12 = -12

2 * -6 = -12

3 * -4 = -12

4 * -3 = -12

6 * -2 = -12

12 * -1 = -12

8 0
3 years ago
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