Answer:
Opposite/adjacent
Step-by-step explanation:
Tangent = Opposite/adjacent
Whatever n, the sum of a n-gone is always 360°,
Question 7: Choose the correct simplification of the expression (3x − 6)(2x2 − 4x − 5)
Answer:
7. 6x³ - 12x² + 12x + 15
Step-by-step explanation:
(3x-6)(2x² - 4x - 5)
3x • 2x² = 6x³
3x • -4x = -12x²
3x • -5 = -15
-6 • 2x² = -12x²
-6 • -4x = 24x
-6 • -5 = 30
combine terms
6x³ - 12x² - 15 - 12x² + 24x + 30
combine like terms
6x³ - 24x² + 24x + 15
hope this helps :)
in the future, only ask one question per brainly submission. thanks!
6,900 ft squared. The equation to find the area of a triangle is " a=1/2b×h"
a= area b=base and h=height
Answer:
4.5
Step-by-step explanation:
Its asking if y was six what would x be. Then you get n.
