All of the answers are correct except the last one
The statement below would be the least effective element of a plan Vitor could use to accurately estimate (or minimize) overdraft fees on the account is he need to <span>use the debit card for a large number of small purchases and check the balance later.</span>
Answer: Add 9 to both sides to complete the square
Step-by-step explanation:
The formula for the number you need to add to complete the square is (b/2)^2. In this case, b = -6, so:
(b/2)^2 = (-6/2)^2 = (-3)^2 = 9.
(After adding 9 to both sides, you will get x^2 - 6x + 9 = 14 which can be factored to (x - 3)^2 = 14)
Answer:
590000000
63500
9010000
1120
830000
459200000000
Step-by-step explanation:
Express each product as a numeral."
a) 5.9x10^8 = 5.9 * 100000000 = 590000000
b)6.35x10^4 = 6.35 * 10000 = 63500
C) 9.01x10^6 ) 9.01 * 1000000 = 9010000
D) 1.12x10^3 = 1.12 * 1000 = 1120
e) 8.3x10^5 = 8.3 * 100000 = 830000
f) 4.592x10^11). 4.592 * 100000000000 = 459200000000
