Use the table to answer the question. Enter the best answer. Assume the shadow lengths were measured at the same time of day.
The flagpole casts an 6-foot shadow, as shown in the table. At the same time, the oak tree casts a 9-foot
shadow. How tall is the oak tree?
IO
Object
Length of Height
Shadow (ft)
(ft)
20
Flagpole
6
16
Oak tree
9
Goal post
18
Fence
6.5
The oak tree is
feet tall.

Answer the following for 896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling