which expression is equal to 6 to the fourth power:
D. 6•6•6•6
Step-by-step explanation:
6 to the fourth power is basically 6 written 4 times or 6•6•6•6.
6×6 is 36
36×6 is 216 ( we have multiplied 6×6×6 so far)
and 216×6 is 1296
A and B are not the answer bc they do not equal 1296.
C is not the answer bc 4•4•4•4•4•4 is 4096 which is not 1296
D is the only answer standing and it DOES equal 1296 so it is the answer.
C^2 is GCF for Part A
= c^2(3x^2 + 2x - 1)
= c^2(3x - 1)(x + 1)
Part B
x^2 - 2x + 1
= x^2 - x - x + 1
= x(x - 1) - 1(x - 1)
= (x - 1)^2
Part c
x^2 - 64
= (x + 8)(x - 8)
It should be -101. Just plug in 9 into x so it would be like f(9)= 9^2-20. Which equals -101
Answer:
12
Step-by-step explanation:
Each friend would get 12 chocolates
Answer:
- One of the donors offers to double the total donation amount at the end of the night.
Step-by-step explanation:
Consider the answers one by one.
Doubling the total donation amount will result in Percy's D(x) function becoming 2D(x), a vertical dilation by a factor of 2. (This first answer is what you're looking for.)
Half the donors getting sick and not showing up likely results in a donation amount of D(x/2), a horizontal scaling.
Postponing the event for 2 days does not change Percy's D(x) function. If the function is time-sensitive, as in D(x, t) or D(x(t)), then there will be some change, but it is probably not vertical dilation.
If twice as many people come, the donation amount may be D(2x). As with D(x/2), this is a horizontal scaling, not a vertical one.