Answer: 41
Explanation: Use the equation. If you put the x value, which is 5, into the equation, you can solve.
4(5)+21
4 x 5 is 20
20+21=41
hope this helps!!
Hello there!
The correct answer is option C (-∞,10)
Best of luck with your study!
Answer:
Step-by-step explanation:
See the attached image
Answer:
A. (2,-1) b:2
Step-by-step explanation:
Answer:
x = r cos theta and y = r sin theta
Step-by-step explanation:
cos theta = x / r so:-
x = r cos theta
and sin theta = y / r, so
y = r sin theta