Answer:
see explanation
Step-by-step explanation:
Note the ratios between consecutive terms is constant, that is
- 220 ÷ 11 = 4400 ÷ - 220 = - 88000 ÷ 4400 = - 20
Thus to obtain the next term in the sequence multiply the previous term by - 20
Start with 11 and multiply by - 20
Answer:
Whole numbers
hope this helps!
Step-by-step explanation:
A) parallel, same slope
Y = 3x + b
9 = 3(5) + b
9 = 15 + b, b = -6
Equation: y = 3x - 6x
B) y = -7x + b
11 = -7 + b, b = 18
Y = -7x + 18
c) y = 9x + b
-16 = 18 + b, b = -34
d) y = -x + b
9 = 2 + b, b = 7
Y = -x + 7
Try the rest on your own
Answer: outside the circle
Step-by-step explanation: use pythagorean theorem to check radius of circle using the given points on a circle and see if the radius of the second point matches up using pythagorean theorem. use a graphing calculator to double check.
B. Similar -AA because the side lengths are two different lengths with angels being similar
