Answer, Step-by-step explanation:
According to the exercise, we evaluate the delivery time of a courier company and we will hypothesize the best case with a sample size of 10, which is:
Small sample T test for single mean
The hypothesis that we will develop will be the following:
null hypothesis = mu> = 6
hypothesis alternativa: <6
Radians = degrees ×π/180
radians= -60×π/180
radians= -π/3
Like terms have the same unknown
25 ab has a and b
look for terms with both a AND b
answer is C
21.8 is the answer you're looking for bub. im taking the text right now
Answer:
f(3) = 9
Step-by-step explanation:
when we have f(x) that means function of any number. when we have a number in that function we plug it in our equation for all X's. Therefore, when we have f(3) we plug it in to all X's which looks like this
notice how I multiplied at the top first. you also want to apply the rules of PEMDAS.
Hope this helps!