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2 years ago

PLSSSS HELP!!!!

Mathematics

2 answers:

Taya2010 [7]2 years ago

7 0

Answer:

The dilation is an enlargement by 3

Step-by-step explanation:

I took geometry lasy yr

sammy [17]2 years ago

3 0

Answer:

-2/-6 = 1/3 = 3

Step-by-step explanation:

The solid triangle has the points A(-6,0) B(6,5) and C(6,-6).

The dashed triangle has the points A1(-2,0) B1(2,1) and C1(2,-2)

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A container contains 10 diesel engines. the company chooses 8 engines at random, and will not ship the container if any of the

lions [1.4K]

Answer:

16/25

Step-by-step explanation:

We just have to find the probability that the 8 non-defects are chosen.

1. Chance first defect is undetected: 8/10 = 4/5

2. Chance second defect is undetected: 4/5

3. Total probability': 4/5 * 4/5 = 16/25

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2 years ago

Solve this equation, x-5=11 (Please include step by step)

Andru [333]

X-5=11
+5 both sides
x=16
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3 years ago

8/7 x 7/8 solve this.

Helen [10]

Answer: 1

Step-by-step explanation: Because it is

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2 years ago

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Simplify the expression below, I really just need the steps I have the answer (also can someone tell me how to edit points on th

Sloan [31]

Answer: $3x^2y\sqrt[3]{y}\\\\$

Work Shown:

$\sqrt[3]{27x^{6}y^{4}}\\\\\sqrt[3]{3^3x^{3+3}y^{3+1}}\\\\\sqrt[3]{3^3x^{3}*x^{3}*y^{3}*y^{1}}\\\\\sqrt[3]{3^3x^{2*3}*y^{3}*y}\\\\\sqrt[3]{\left(3x^2y\right)^3*y}\\\\\sqrt[3]{\left(3x^2y\right)^3}*\sqrt[3]{y}\\\\3x^2y\sqrt[3]{y}\\\\$

Explanation:

As the steps above show, the goal is to factor the expression under the root in terms of pulling out cubed terms. That way when we apply the cube root to them, the exponents cancel. We cannot factor the y term completely, so we have a bit of leftovers.

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2 years ago

A glacier receded at a rate of 250 feet

bekas [8.4K]

Answer:3,500

Step-by-step explanation:

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2 years ago