Help with this one ☝️

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much