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Scorpion4ik [409]
3 years ago
9

Are there any prime numbers that are also square numbers?

Mathematics
1 answer:
svet-max [94.6K]3 years ago
5 0
No, if it is a square number, like 4, 9, or 16, it cannot be a prime number.
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What is the price per pound if 3 pounds equal $12<br><br>i forgot how to do this... lol​
lord [1]

Answer:

4 dollars per pound.

Step-by-step explanation:

Divide the amount of money by the amount of pounds

6 0
3 years ago
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Find the area of the kite p=17 q =15.3
Semenov [28]

Answer:

\large\boxed{A=130.05}

Step-by-step explanation:

The formula of an area of a kite:

A=\dfrac{pq}{2}

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A=\dfrac{(17)(15.3)}{2}=\dfrac{260.1}{2}=130.05

3 0
3 years ago
Sean los ángulos a y B, donde la suma de la mitad de a mas la tercera parte de B es igual a 15. calcula el doble del cociente de
Schach [20]

Answer:

Supongo que tenemos dos ángulos A y B

"la mitad de A mas la tercera parte de B es igual a 15°" (también supongo que son grados)

A/2 + B/3 = 15°

A/2 = 15° - (B/3)

A = 30° - 2*(B/3)

Ahora queremos calcular:

2*sin(3*A)/cos(2*B)

pero podemos reemplazar A por lo que tenemos arriba:

2*sin(3*(30° - 2*(B/3)))/cos(2*B)

2*sin(90° - 2*B)/cos(2*B)

y como sabemos,  

Sin( 90° - x) = Sin(90°)*cos(-x) + cos(90°)*sin(-x) = cos(-x) = cos(x)

entonces:

2*sin(90° - 2*B)/cos(2*B) = 2*cos(2*B)/cos(2*B) = 2*1 = 2.

6 0
3 years ago
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1   -   12
x   -    72

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7 0
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tangare [24]
7.1 ounces in each glass
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