Answer:
The cost he will pay for 10 rides will be $70 and for r rides will be .
Step-by-step explanation:
The price of admission into the park is $20.The price for each ride is $5David takes 10 rides,So, the cost he will pay if he took 10 rides will be,If he had r rides,So, the cost he will pay if he took r rides will be,Therefore, the cost he will pay for 10 rides will be $70 and for r rides will be.
!!! hope this helps !!!!
Answer:
put -2 in -2 / put -2 again in same spot and again just do it for 3 times then 1/3 in the middle of 0 and -2 but a bit closer to the -2
Step-by-step explanation:
f(x) = (x - (2 + i))(x - (2 - i))(x - 5)
f(x) = (x - 2 - i)(x - 2 + i)(x - 5)
f(x) = (x(x - 2 + i) - 2(x - 2 + i) - i(x - 2 + i))(x - 5)
f(x) = ((x2 - 2x + ix - 2x + 4 - 2i - ix + 2i - i2)(x - 5)
f(x) = (x2 - 4x + 4 + 1)(x - 5)
f(x) = (x2 - 4x + 5)(x - 5)
f(x) = x(x2 - 4x + 5) - 5(x2 - 4x + 5)
f(x) = x3 - 4x2 + 5x - 5x2 + 20x - 25
f(x) = x3 - 9x2 + 25x - 25
Answer:
The domain is [0,25] and the range is [0,20]
Step-by-step explanation:
The domain is the range of numbers and that the x value can be in the graph. The range is the range of numbers that the y value can be in the graph.
For the domain, the lowest x value you have is zero in the biggest x value is 25. since there is a dot when x is 25 and when x is 0 your answer is in brackets.
For the range, the lowest y value is 0 and the highest y value is 20. once again your answer is in brackets because there is a point when y is 0 and when y is 20.
Answer:
3/20
Step-by-step explanation:
If you divide 3/4 by 5 you get 3/20