WILL MARK BRAINLIEST!!! Your friend states that for functions of the form y = a sin bx and y = a cos bx, the values of a and b a

Question

4 years ago

15

ffect the x-intercepts of the graph of the function. Is your friend correct? Explain

1 answer:

avanturin [10] · Answer 1 · 2022-01-11T23:24:59+03:00

Answer:

<h2>The sine function won't be affected, but the consine function will.</h2>

Step-by-step explanation:

First of all, remember that $sin(0)=0$ and $cos(0)=1$ . As you can see, the sine function won't be affect by $a$ , because its value is null.

However, the x-intercept of the cosine function depends on the $a$ value, because the function is equal to the unit.

On the other hand, the variable $b$ won't affect any function, because it would be always zero.

Therefore, the sine function won't be affected, but the consine function will.