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3 years ago

Plzz help!!! Will give Brainiest

Mathematics

1 answer:

andreyandreev [35.5K]3 years ago

8 0

The three acute angles are 70 and the obtuse ones are 110.

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What is 34 + 56 x 34 and have a great day ?

Kruka [31]

Answer:

1938

Step-by-step explanation:

For this, you will need to use order of operations. You would need to multiply 56 and 34 to get 1904 first, because multiplication comes before addition.

Remember to use PEMDAS.

3 0

3 years ago

Read 2 more answers

Plz help with equation of the circle will award fastest CORRECT answer with brainliest

aliina [53]

Answer:

$(x-1)^2+(y-2)^2=6.25$

Step-by-step explanation:

The equation for a circle is given by:

$(x-h)^2+(y-k)^2=r^2$

Where (h,k) is the center and r is the radius.

The center is the red dot, which is (1,2). Thus, h=1 and k=2.

To find the radius, you need to use the distance formula. We are given two coordinates: the center (red dot) at (1,2) and a blue dot on the circle at (2.5,4). Find the radius by using the distance formula:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Let (1,2) be x₁ and y₁ and let (2.5,4) be x₂ and y₂. Therefore:

$d=\sqrt{(2.5-1)^2+(4-2)^2}\\d=\sqrt{(1.5)^2+2^2}\\d=\sqrt{2.25+4}\\d=\sqrt{6.25}=2.5$

Thus, r is 2.5.

Plugging these numbers into the equation, we have:

$(x-h)^2+(y-k)^2=r^2\\(x-1)^2+(y-2)^2=2.5^2\\(x-1)^2+(y-2)^2=6.25$

3 0

3 years ago

Please helppppppppppppppppp

Anika [276]

The answer will be 40. As it doubles twice during 220mins- 10 to 20 and then 20 to 40.

8 0

3 years ago

How would u know the base times height times length from the triangle

xeze [42]

U would multiply the number on the side and the number on the bottom. hope that helps :)

7 0

3 years ago

3.873... express in p/q form

Lemur [1.5K]

387/100
p/q formula

The theorem states that each rational solution x = p⁄q, written in lowest terms so that p and q are relatively prime, satisfies: p is an integer factor of the constant term a0, and.

7 0

2 years ago