
From Left side:


NOTE: sin²θ + cos²θ = 1






Left side = Right side <em>so proof is complete</em>
X^2-3x-10. You solve it by foiling. I attached a photo explaining how to do it.
Answer:
(1.5, 10.5)
Step-by-step explanation:

Answer:
Linear
Step-by-step explanation:
Linear means the graph is a straight line. If you plot the points, the line will be straight, therefore it is linear.