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2 years ago

9

Quadrilateral ABCD is reflected across the x-axis. What are the coordinates of quadrilateral A'B'C'D? please help it's for a qui

z

1 answer:

Montano1993 [528]2 years ago

4 0

Answer:

i think its c

Step-by-step explanation:

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Let log_(b)A=3; log_(b)C=2; log_(b)D=5 what is the value of log_(b)((A^(5)C^(2))/(D^(6)))

Colt1911 [192]

Answer:

-11

Step-by-step explanation:

Given

$\log_bA=3\\ \\\log_bC=2\\ \\\log_bD=5$

Use properties:

$\log_b(A\cdot C)=\log_bA+\log_bC\\ \\\log_b\dfrac{A}{C}=\log_bA-\log_bC\\ \\\log_bA^k=k\log_bA$

Thus,

$\log_b\dfrac{A^5\cdot C^2}{D^6}\\ \\=\log_b(A^5\cdot C^2)-\log_bD^6\\ \\=\log_bA^5+\log_bC^2-\log_bD^6\\ \\=5\log_bA+2\log_bC-6\log_bD\\ \\=5\cdot 3+2\cdot 2-6\cdot 5\\ \\=15+4-30\\ \\=-11$

3 0

2 years ago

One of the equations below is not correct. Which on is incorrect. Then explain the error that was made and write the correct ans

timurjin [86]

Only 3 is false, because of spare minus.

3 0

3 years ago

1. Four more than a number.<br> er bronto tngitoup et .I

ra1l [238]

X + 4
Easy math lol

5 0

2 years ago

Help what is the value of X

EastWind [94]

I hope this helps. Since there are verticale angles that’s why I added another x.

5 0

2 years ago

-9/2+ 1/2 + 13/2 = -1/2 (8+13)

AysviL [449]

Answer:

−9

2

+

1

2

+

13

2

?

=

−1

2

(8+13)

2.5≠−10.5

False

Step-by-step explanation:

5 0

3 years ago