We need only focus on the standard equation of a circle centered at the origin with radius r: x^2 + y^2 = r^2. Here, r = 10 and so r^2 = 100.
Thus, in this case, the equation of the circle is x^2 + y^2 = 10^2.
Answer:
<h2>
X = -10</h2>
Step-by-step explanation:
Multiply each term in the parenthesis by 2
Move variable to L.H.S and change its sign
Move constant to R.H.S and change its sign
Calculate
Hope this helps...
Good luck on your assignment...
Answer:
The answer is 70 ways.
Step-by-step explanation:
8C4 = 70.
40320/576 is equal to 70.
Answer:
1) His total commission is $1,234.3
2) The purchase of the car is $24,790.
Step-by-step explanation:
1) 21640*0.02= 432.8+ 250= 682.8
15075*0.02= 301.5+ 250= 551.5
682.8+ 551.5= 1,234.3
2) 745.8- 250= 495.8/ 0.02= 24,790
Answer:
1450
Step-by-step explanation:
350 + 350 * 2 + 400
350 + 700 + 400
1450