26-9=$17.00
$1.00=10 texts
17*10=170 texts
170+650 texts= 820 texts
Answer:
x=2
Step-by-step explanation:
x^2+10x+24=0
12x=24=0
12x=24
x=2
My math is rusty so this may not be the right answer.
Answer:
-5/8
Step-by-step explanation:
13/ -56 -x = 11/28
Add 13/56 to each side
13/ -56 + 13/56 -x = 11/28+ 13/56
-x = 11/28 + 13/56
Get a common denominator
-x = 11/28 *2/2 +13/56
-x = 22/56 + 13/56
-x = 35/56
Divide top and bottom by 7
-x = 5/8
Multiply both side by -1
x = -5/8
<h3>
Answer: Choice D) (6u, -3u)</h3>
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Explanation:
The letter u represents the scale factor. It is some unknown number.
To form the dilation, we multiply this number u by each coordinate of point P (6, -3)
The x coordinate of P is x = 6. It turns into x*u = 6*u which is the x coordinate of P '
Similarly, y = -3 for point P so y*u = -3*u is the y coordinate of point P '
Therefore, we go from P(6, -3) to P ' (6u, -3u)
Use the following identities:
Also because the angle is in quadrant 3, sin must be negative.
Therefore
Subbing in tan = 0.958
