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AlekseyPX
3 years ago
5

Determinar a posição da reta r, de equação 2x-3y+5=0, em relação à reta s, de equação 4x-6y-1=0

Mathematics
1 answer:
My name is Ann [436]3 years ago
5 0

Answer:

2x - 3y =  - 5 -  -  - (a) \\ 4x - 6y = 1  -  -  - (b) \\ no \: answers

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Coach Dom took the football team out for pizza. He bought 6 pies at $6.35 each. He left a 18 % tip. How much did Coach Dom spend
Travka [436]

Answer: $44.96

Step-by-step explanation:

6 × 6.35 = 38.1

38.1 × .18 = 6.86

38.1 + 6.86 = 44.96

4 0
2 years ago
Which answer is the equation of the line represented in function notation?
Likurg_2 [28]
Your answer is C bc the y intercept is positive 4 and the slope is positive 4 since the arrow slanted to the right
5 0
3 years ago
1. What is the value of x in the figure?
irinina [24]

Answer:

x=6\sqrt{5}\\ \\y=3\sqrt{5}\\ \\z=6

Step-by-step explanation:

The height of the right triangle drawn to the hypotenuse is geometric mean of two segments of hypotenuse, so

z^2=12\cdot 3\\ \\z^2=36\\ \\z=6

By the Pythagorean theorem,

x^2=12^2+z^2\\ \\x^2=144+6^2\\ \\x^2=144+36\\ \\x^2=180\\ \\x=6\sqrt{5}

and

y^2=z^2+3^2\\ \\y^2=6^2+9\\ \\y^2=36+9\\ \\y^2=45\\ \\y=3\sqrt{5}

5 0
3 years ago
Lee y contesta santiago quiere comer la mitad de un pastel y alba quiere un tercio del mismo pastel para repartirlo bien reducen
Thepotemich [5.8K]

Answer:

El pastel se debe dividir en 6 partes iguales, de las cuales Santiago debe tomar 3 y Alba debe tomar 2.

Step-by-step explanation:

Dado que Santiago quiere comer la mitad de un pastel y Alba quiere un tercio del mismo pastel, para repartirlo bien se deben reducir las fracciones a su común denominador. Así, para determinar en cuántas partes iguales deben dividir el pastel y cuántas partes debe tomar cada uno se deben realizar los siguientes cálculos:

Santiago = 1/2

Alba = 1/3

2 x 3 = 6

Santiago = 1/2 = 3/6

Alba = 1/3 = 2/6

Por lo tanto, el pastel se debe dividir en 6 partes iguales, de las cuales Santiago debe tomar 3 y Alba debe tomar 2.

3 0
3 years ago
What is directly in between 0.5 and 1.0?
ki77a [65]
.75 because .75 is .25 from 1.0 and .25 from .5
7 0
3 years ago
Read 2 more answers
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