Answer:
105525
Step-by-step explanation:
1,005 x 105 = 105,525
Hope this helped! Have a great weekend.
1. b
2. c
3. c
4. a
5. b
a) is correct
b) y = -a(x - 2.5)² + h
(5.5,0)
0 = -a(5.5-2.5)² + h
h = 9a
a = h/9
48 = -a(0-2.5)² + h
h = 48 + 6.25a
h = 48 + 6.25(h/9)
h = 157.0909090681
Range: [0,157]
c) (80-144)/(4.5-3)
= -42⅔ or -42.67
Your answer would be <u>176.71</u>
hope this helps!
Answer:b
so just successive powers of 2
1, 3, 7, 15, 31, 63, _? Add successive powers of 2 to the number: 1+2=3; 3+4=7; 7+8=15; 15+16=31; 31+32=63; 63+64=127.
