Answer:
A
Step-by-step explanation:
Both points are positive in the 1st quadrant.
Answer: Simon has a higher chance of winning
Step-by-step explanation: The possibility of Smith winning is 16/52 and the possibility of Simon pulling an even card is 20/52.
(20/52 is more than 16/52)
Answer:
(-9x+7)+(-6x-13)= -15x + -6
Step-by-step explanation:
-9x+-6x = -15x
7+-13=-6
therefore, -15x+-6 = (-9x+7)+(-6x-13)
Given:
The function is
The binomial is a factor of f(x).
To find:
The value of .
Solution:
If is a factor of f(x), then .
It is given that, is a factor of f(x), then .
We have,
Substituting x=4, we get
Now,
Therefore, the value of a is 5.
After 5 months you will have $160
so,
10
10×2 =20
20×2=40
40×2 =80
80×2=160
hence proved that after 5 months you will have $160