Answer:
90
Step-by-step explanation:
Answer is
B. y intercept is (0,2)
because when x = 0
y = 2 * 3^0
y = 2 * 1
y = 2
(0,2)
Answer:
P(x) = 2x² + 74x + 644
Step-by-step explanation:
The first number is x + 23.
The second number is:
2(x + 23) − 18
2x + 46 − 18
2x + 28
The product is:
P(x) = (x + 23) (2x + 28)
P(x) = 2x² + 28x + 46x + 644
P(x) = 2x² + 74x + 644
3/8 + 1/8 = 4/8 = 1/2
The simplified answer is 1/2.
Answer:
A & B are independent events. A & C, B & C are not independent events.
Step-by-step explanation:
Independent Events are the events, whose occurrences are completely unrelated to each other.
Event A 'Red dice getting 3' & Event B 'Green die getting 4' ; are unrelated to each other. The numbers on red dice & on green dice are not dependent on each other.
Event C 'Red & Green dice numbers showing sum = 7' is dependent on the numbers coming on red & green dice , i.e events A & events B respectively. So, event C is dependent on both events A & B.
