Answer:
12283.01
Step-by-step explanation:
Answer:
x³ - 4x² - 16x + 24
Step-by-step explanation:
Step 1: Write expression
(x - 6)(x² + 2x - 4)
Step 2: Distribute each term
x³ + 2x² - 4x
-6x² - 12x + 24
Step 3: Combine
x³ + 2x² - 4x - 6x² - 12x + 24
Step 4: Combine like terms
x³ - 4x² - 16x + 24
Answer:
The quantity in collum B is bigger.
Step-by-step explanation:
Answer:
15.01
Step-by-step explanation:
For this problem you have to use tangent.
Always know that for tangent it is: opposite side/ adjacent side!
using this knowledge:
tan65= BC/7
7(tan65)=BC
BC= (to the nearest 100th) 15.01
Twice the sum of a number and 3
2 (x+3)
is the same
=
as 11 increased by the number
11 + x
so...
2 (x+3) = 11 + x
2x+6 = 11+x
2x-x = 11-6
x = 5