First answer is 4 chances and second answer is 2 chances
Answer:
(cos a cos b - sin a sin b)
Step-by-step explanation:
It's easy
Answer:
a = 15
Step-by-step explanation:
The graph of function g(x) is described by g(x)=ax−7, or y = ax−7.
y = g(x)=ax−7 passes through (1/3, -2). We can subst. -2 for y and 1/3 for x to determine the value of the coefficient a:
-2 = g(1/3) = a(1/3) - 7
Solve for a. First, add 7 to both sides: 5 = a(1/3).
Next, multiply both sides by 3: 15 = a, or a = 15.
Answer:
did you ever get help?
Step-by-step explanation:
i wanna know
Answer:
So total cost of tickets = $64
Step-by-step explanation:
Given:
Cost of adult = $12
Cost of Children = $7
Total Adults = 3
Total children = 4
To Find:
Total Cost = ?
Solution:
We are given per person price and no of persons too now
Total cost = Cost of children ticket + Cost of Adults ticket
Now we will find the values
Cost of 3 adults ticket = total person * cost per person
= 3 * 12
=$36
Cost of 4 Children ticket = total person * cost per person
= 4 * 7
=$28
Now
Total cost = Cost of children ticket + Cost of Adults ticket
putting value
Total cost = 28 + 36
= $ 64
So total cost of tickets = $64
