so lets do some rounding!
3,972,463 can be rounded to 4,000,000
4,562,234 can be rounded to 4,500,000
so the answer should be D
hope that helped, have a nice day and vote me for brainliest if it helped!
Answer:
The answer to your question is below
Step-by-step explanation:
1.- ∛27² = ∛729 = ∛ 3⁶ = 3⁶/³ = 3² = 9
Find the prime factors
729 3
243 3
81 3
27 3
9 3
3 3
1
2.- 64²/³ = ∛64² = ∛4096 = ∛ 2¹² = 2¹²/³ = 2⁴ = 16
3.- (∛3375)² = ∛3⁶5⁶ = 3⁶/³ 5⁶/³ = 3² 5² = 9 x 25 = 225
4.- (2744)² ¹/³ = ∛2744² = ∛7529536 = ∛2⁶7⁶ = 2⁶/³ 7⁶/³ = 2² 7² = 4 x 49 = 196
5.- 125²/³ = ∛ 15625 = 5⁶/³ = 5² = 25
6.- ∛4096² = ∛16777216 = 2²⁴/³ = 2⁸ = 256
For the five characters of the five-character password, the first three slots are already taken for the initial F, J, S, the password would become,
FJS_ _
The last two slots could be any of the even digits. In the fourth slot, Fiona can have any of the 5 values. On the fifth slot, she can have only 4 choices as the other digit was already used. Multiplying 5 and 4, the answer would be 20.
The equation can be written in vertex form as
y = a(x +2)² - 3
Substituting the given values, we can find the coefficient "a".
-5 = a(-1+2)² -3
-2 = a . . . . . . . . . add 3 and simplify
The coefficient of the squared term is -2.
