Either factor in paren can be equal 0
so either q=-2
or q=-3/4
Answer:
The area of all the rectangles combined
Step-by-step explanation:
Add them together
ez
Answer:
a certain number that i do not know
Step-by-step explanation:
4th quadrant is positive x (cos) and negative y (sin)
Use the Pythagorean Theorem to calculate the value of y (sin).
x² + y² = c²
5² + y² = 13²
25 + y² = 169
y² = 144
y = 12
Since the y-value is negative in the 4th quadrant, then y = -12
