Which ordered pairs lie on the graph of the exponential function f(x)=3(1/4)^x ? select each correct answer. (−2,48) (0,3) (2,316) (12,0)

Options 1 and 2

Explanation:

We nee to check which points are satisfying the given function

In case 1 we will pu x= -2 in given function we will get =48

Hence, option 1 is correct

In case 2 we will put x=0 in given function we will get

Hence, option 2 is correct

In case 3 we will put x=2 in given function we will get

Hence, not satisfying the function so incorrect

In case 4 we will put x=12 in given function we will get

Hence, not satisfying the function so incorrect.

23

step-by-step explanation:

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere