3 years ago

Identify the transformation from ABCD to A'B'C'D'.

Mathematics

1 answer:

KATRIN_1 [288]3 years ago

8 0

Answer:

C. Reflection across the y-axis

Step-by-step explanation:

Reflection across y axis= (x,y) to (-x,y) so B (1,2) is now B'(-1,2). Hope this helped!

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Mazyrski [523]

Just to be different we'll start with intercept intercept form which says the line through x intercept (a,0) and y intercept (0,b) is

$\dfrac x a + \dfrac y b = 1$

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$\dfrac{x}{4} + \dfrac{y}{-2} = 1$

Multiply through by the common denominator of 4 for standard form:

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3 years ago

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Answer:

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Step-by-step explanation:

3 3/8 + 5/12

27/8 + 5/12

81/24 + 10/24

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3 19/24

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3 years ago

ashley opened a savings account with $4000 and was paid simple interest at an annual rate of 9%. When ashley closed the account,

Otrada [13]

Answer:

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I=prt

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3 years ago

Use the Well-Ordering Principle to prove that given a > 0, a^n > 0 for every positive integer n

pishuonlain [190]

Answer:

Following are the answer to this question:

Step-by-step explanation:

Given value:

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$\to S= { n\varepsilon N : x^n \leq 0 } \\\\ s \neq \phi \\\\ \to x^n \leq 0\\$

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4 years ago