Answer:
C. y= 6.18x + 10.9
Step-by-step explanation:
Every game that he plays (x) costs 6.18, for example, if he plays 3 games it would be 6.18 times 3 (games)
Now you have to add your admission, 10.9
To enter he needs to pay the admission ( 10.9 ) and also each game ( x ) he plays ( 6.18 )
Answer:
Step-by-step explanation:
Given:
Initial value: y(1)=6
Let
Variable separable
Integrate both sides
Initial condition, y(1)=6
Put C into equation
Solution:
or
Hence, The solution is or
Hello!
As we can see in the plot, the probability of the horse getting all eight answers correct is very small. The horse has to have had its lucky horseshoes on, because the answer has to be A.
The reason being, the most common result of Rob's trial was four, which is half of eight. Each coin had a 1/2 chance of being tails up. The horse also had a 1/2 chance of getting each question right.
So as we can see, the answer is A (D does not relate to the data at all).
I hope this helps!
Answer:
P(x) = - 5(x + 2)²(x - 3)
Step-by-step explanation:
Given roots x = - 2 with multiplicity 2 and x = 3 , then the factors are
(x + 2)² and (x - 3)
P(x) is then the product of the factors, that is
P(x) = a(x + 2)²(x - 3) ← a is a multiplier
To find a substitute (2, 80) into P(x)
80 = a(2 + 2)²(2 - 3) = a(16)(- 1) = - 16a ( divide both sides by - 16 )
a = - 5
P(x) = - 5(x + 2)²(x - 3)
Answer:
30.16
Step-by-step explanation: