8*365= 2920
2920*35= 102200
102200/24= approx. 4,258.33 days
Answer:
after 5 seconds
Step-by-step explanation:
Given
h(x) = - x² + 3x + 10
When the rock hits the road the height h = 0
Equate h(x) to zero and solve for x, that is
- x² + 3x + 10 = 0 ( multiply through by - 1 )
x² - 3x - 10 = 0 ← in standard form
(x - 5)(x + 2) = 0 ← in factored form
Equate each factor to zero and solve for x
x - 5 = 0 ⇒ x = 5
x + 2 = 0 ⇒ x = - 2
However, x > 0 ⇒ x = 5
Thus the rock hits the road after 5 seconds.
Answer:
.
Step-by-step explanation:
a. I would assume that you would name the circle B since it is the midpoint.
b. A radius would be BE since it is halfway through the circle.
c. A diameter would be AD since it goes through the entire circle.
d. Another diameter would be FE since it, once again, goes through the entire circle.
Ordered pairs are write (x, y)
In this case, as you can see in the picture, the x is -5 and the y is -1, therefore the point is ( - 5, -1)
Hope this helped!
