3 years ago

Question 4 PLEASE HELP FAST! ILL GVIE BRAINLIST AND EXTRA POINTS which of the following expression is a factor of x^2 -8x -20

1 answer:

4 0

Answer: A - x-2

Step-by-step explanation:

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VLD [36.1K]

You can find a common denominator using the two denominators multiples.

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3 years ago

d1i1m1o1n [39]

1. lay your numbers out

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3 years ago

vova2212 [387]

Combine:

g+24.50

7g- 52.34
---------------
8g - 27.84 <= answer

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3 years ago

Mamont248 [21]

Answer:

68.1 units²

Step-by-step explanation:

Start by finding the area of the rectangle...

$Area=lw\\Area=6*9\\Area=54$

Then, find the area of the semicircle...

$Radius=\frac{1}{2}*Diameter=\frac{1}{2}*6=3$

$Area=\frac{1}{2}\pi r^2\\Area=\frac{1}{2}\pi 3^2\\Area=\frac{1}{2}\pi 9\\Area=\frac{9}{2}\ pi\\Area\approx14.1$

Now, add the two to get...

54+14.1=68.1

3 0

2 years ago

Andreyy89

Please fix the equation in the second part. Is it + or -.

4 0

3 years ago