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3 years ago

Drag each tile to the table to multiply (6x-y)(2x-y+2)

Mathematics

1 answer:

77julia77 [94]3 years ago

7 0

The other answer is 12x2 – 8xy + 12x + y2 – 2<span>y</span><span />

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Including zero) depending on your answer

kotykmax [81]

Answer: here b

Step-by-step explanation:

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3 years ago

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Determine the width of the pond. Please explain

julsineya [31]

Is the pond a rectangle? Can you post a pic?

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3 years ago

A sculpture is made of solid copper in the shape of a cone. The sculpture is 67 inches tall, and its base has a radius of 15 inc

ruslelena [56]

Answer:

$16,725.21

Step-by-step explanation:

To get the cost of the copper used for the sculpture, we must first determine the volume of the object which is given as a cone

Recall that the volume V of a cone

= 1/3Pir^2h

where r is the base radius and h is the height

Given that the sculpture is 67 inches tall, and its base has a radius of 15 inches, the volume of the sculpture

= 1/3 * 3.14 * 15^2 * 67

= 15,778.5 cubic inch

If copper costs 1.06$ per cubic inch, then the cost of the copper for the sculpture

= 15,778.5 * 1.06

= $16,725.21

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3 years ago

What is the vertex form of: y = 3x^2 - 12x + 5

Juli2301 [7.4K]

Answer:The vertex form is -y=a(x-h)2+k

Step-by-step explanation:

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3 years ago

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roll the die twice. what is the probability of rolling a 6 on the 1st roll? an odd number on the 2nd roll?

Crank

The probability of rolling a 6 on the 1st roll is $\frac{1}{6}$ , since there is only 1 out of 6 sides of the dice that has six pips.

The probability of rolling an odd number is $\frac{1}{2}$ , since there are 3 out of 6 sides of the dice that has an odd number of pips. $\frac{3}{6} = \frac{1}{2}$

Then the probablity of both events happening one after another is $\frac{1}{12}$ . You have to multiply both probabilities of the events: $\frac{1}{6} * \frac{1}{2} = \frac{1}{12}$

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3 years ago