Answer:
a4 = 128
a5 = -512
Step-by-step explanation:
a1= -2
q= (-1)^(n+1) × 4
a4 = a1q³ = (-2) (-4)³ = -2 × -64 = +128
a5 = a1q⁴ = (-2) (-4)⁴ = -2 × 256 = -512
Answer:
1 pie and 75% of another pie
Step-by-step explanation:
The 4 in the thousands place is 10 times the 4 in the hundreds place.
Just multiply 1/6 it's the scale factor so it'll tell you how you will shrink or enlarge the length
