Answer:
Total is $138.75 which is answer D
Step-by-step explanation:
15*3.5= $52.50
15*5.75= $86.25
Total is $138.75
Answer:
Mercury: 5.7 * 10^7 km
Venus: 1.08 * 10^8 km
Earth: 1.5 * 10^8 km
Mars: 2.28 * 10^8 km
Jupiter: 7.79 * 10^8 km
Saturn: 1.43 * 10^9 km
Uranus: 2.88 * 10^9 km
Neptune: 4.5 * 10^9 km
Step-by-step explanation:
Answer:
The given function has 2 x -intercepts.
Step-by-step explanation:
Here, the given polynomial function is :
or, ............ (1)
X- intercept is the point in the graph of R(x), where the coordinate y = 0.
Now, substituting the value of y = 0 in (1) find all x - intercepts:
⇒ Either x = 0 , or x - 1 = 0 ⇒ x = 1
⇒The given function has two x intercepts at x = 0 and x = +1
Hence, the given function has 2 x -intercepts.