what is the y - intercept of the graph of the function (f(x)=x^{2}+3x + 5)?\n(0, - 5)\n(0, - 3)\n(0, 3)\n(0…
what is the y - intercept of the graph of the function (f(x)=x^{2}+3x + 5)?\n(0, - 5)\n(0, - 3)\n(0, 3)\n(0, 5)
Answer
Explanation:
Step1: Recall y - intercept concept
The y - intercept of a function (y = f(x)) is the value of (y) when (x = 0).
Step2: Substitute (x = 0) into the function
Given (f(x)=x^{2}+3x + 5), substitute (x = 0): (f(0)=0^{2}+3\times0 + 5).
Step3: Calculate the result
(f(0)=0 + 0+5=5). So the y - intercept is the point ((0,5)).
Answer:
((0,5))