Answer:
The domain f(x) is 4 because it splits 4 times.
Step-by-step explanation:
Answer: 5 1/2 (5.5)
Step-by-step explanation:
add 4 2/3 to 5/6
Answer:
x = -3
Step-by-step explanation:
Since they give you the function in binomial factor form, it is very straight forward to find what its zeroes are: Those x-values for which any of the binomial factors renders zero would be a so called "zero" of the function.
We examine each of these binomial factors [ (x+3), (x-7) and (x+5) and notice that for the factor:
(x+3) to be zero, x needs to be equal to "-3",
(x-7) to be zero, , x needs to be equal to "7",
(x+5) to be zero, , x needs to be equal to "-5".
therefore, from the options they give you, only "x= -3" is correct.
Answer:
6) A
7) A
8) I can't see which angle is A
9) 70
10)45
Step-by-step explanation: