Answer:
The ballet dancers practice 20 h or more per week. is right
The jazz dancers practice 20 h or more per week. is wrong
The type of dancing does not seem to affect the number of hours of practice for the dancers in the survey. is right
Step-by-step explanation:
i took the test so no step by step :)
Answer:

Step-by-step explanation:
<u>Given:</u>

<u>Use the Power Rule Law:</u>

<u>Use the Quotient Rule Law:</u>

<u>Use the Product Rule Law:</u>

<u>Simplify:</u>






Answer:
I think it is 0,2
Step-by-step explanation:
Because you need to substitute the ordered pairs into the linear equation:
so,
2(0)+3(2) = 6
6=6
The two side, so equation are identical, so the correct answer is (0,2).
I hope this helps!