Answer:
3069594594.59
Step-by-step explanation:
Answer:
Complementary angle
Step-by-step explanation:
It adds up to 90 degrees
Answer:
1280 cubic
Step-by-step explanation:
length x width x height
Answer:
x² + x - 12 = 0
Step-by-step explanation:
If x = -4 and x = 3 are solutions to a quadratic equation, then
(x + 4)(x - 3) = 0
Expand the brackets: x² - 3x + 4x - 12 = 0
Combine like terms: x² + x - 12 = 0
