First you need to solve for y.
So write 4x2+y=16 so
y=16-4x2
Now write
f(x)=16-4x2
f(x) = 2x2 + 4x - 7
Function notation means the function whose input is x. The mathematical way to write a function notation is f(x).
Decimal notation is.
4000 in scientific notation is 4 x 103
4^4
1.39 × 104
Refer to the attachment for the answer.
You cannot write 14 + 4 into standard notation. However, 14 + 4 is 18.
0.0001 in exponential notation using a base of 10 is: 1.0 × 10-4
70 = 7.0 × 101
3.7 x 104
50,000,000 equals 5.0*10^7 in scientific notation