Answer: Determine whether (–x)3 + 5(–x) + 1 is equivalent to x3 + 5x + 1.
To determine if a function is even, we need to check if f(-x)=f(x).
First you would divide $3532.50 by 2 which would equal $1766.25.
The you would add $225.75 to $1766.25 which equals $1982.
The Friday had $1540.50 taken in & the Sunday game had $1982 taken in.
Answer:
30%
Step-by-step explanation:
Original price: $
76
Discount percentage:
30%
Discount:
$22.80
Final Price:
$53.20
Discount = Original Price x Discount %/100
Discount = 76 × 30/100
Discount = 76 x 0.3
You save = $22.80
Final Price = Original Price - Discount
Final Price = 76 - 22.8
Final Price = $53.20
Answer:
The rock remains in the air for t = 3.832 s
Step-by-step explanation:
To easily solve this equation, we can graph the equation with a calculator and see the interval for which the rock remains in the air.
(There is a minor problem with the equation, the last term should be 120 to model the 120 ft building)
h(t)= -16t^2 -30t + 120
Please see attached picture for the graph.
The time it takes for the ball to hit ground can be found by making
h(t) = -16t^2 -30t + 120 = 0
In the graph this point is equal to
t = 3.832 s
h(t) = 0
Answer:
Which Question???
Step-by-step explanation: