If the function f(x)=x^2 transformed into f(x-c)^2and is shifted right 3 units, what would the c value be?

The value of must be 3.

Step-by-step explanation:

Let be , there is an horizontal translation when function is transformed into , where:

- Shift to the right.

- Shift to the left.

If and it is shifted right, then the value of must be 3.

 1) D

2) C

Step-by-step explanation:

1. The blue algae has an initial mass of 20 kg and doubles its mass every hour. Then after t hours, the mass of blue algae is

2. The green algae has an initial mass of 160 kg and grows at a constant rate of 0.20 kg per minute. Then after t hours (60t minutes), the mass of green algae is

Part I) At t=3:

The mass of green algae has 196-160=36 kg more mass at 3 hours.

Part II) At t=4:

The blue algae has 320-208=112 kg more mass at 4 hours.