Answer:
12x9= 124
Step-by-step explanation:
if you multply it right
Answer:
you pay ...........................
If you use/make a number line, then you will see that the answer is -18 or a. When using a number line, negative = ← and positive = →.
512 there good luck hope u do good if u have any questions let me know
Answer:
Hey! Sorry im too late lol but here-
Step-by-step explanation:
Example of tangent in the real world-
When a stone gets tied at one end of a string & the other end is rotated, then the stone will form a circle.
How you know the tangent and radius are perpendicular:
The radius is formed vertically and is completely straight, while the tangent is completely straight but horizontal. You can draw a right triangle angle between the radius and tangent line by adding a third line, and a right angle is 90 degrees. So, this forms a perpendicular line.
Hope this helped :))
