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
1.39 × 104
4^4
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
If you mean: 0.00341 times 104 which equals 0.35464 and is 3.5464*10^-1 in scientific notation