Typo free question:
Determine whether the binomial is a factor of F(x).
Answer:
Yes.
Step-by-step explanation:
Method one: evaluate F(5). If F(5) is zero then x-5 is a factor.
Method two: use long polynomial division to divide F(x) by (x-5). If the remainder is zero then (x-5) is a factor.
Answer:
35 minute
Step-by-step explanation:
Answer: x = 13/5
Explanation:
(x+4)/(3x+1) = 3/4
Cross multiply:
4(x+4) = 3(3x+1)
4x + 16 = 9x + 3
4x - 9x = 3 - 16
-5x = -13
x = -13/-5
x = 13/5
Answer:
(A) 0.5 (50%)
(B) 0.5 (50%)
Step-by-step explanation: see attachment
Answer: 30
Step-by-step explanation:
If we were to draw diagonal BD, then we would create two congruent triangles, and we could find the area of each using the formula .
However, since there are two triangles, we can double this, giving us .
So, the area is