Answer: A
Step-by-step explanation:
The polynomial has roots at
.
So, the equation should have factors of
.
This eliminates everything except for A.
Answer:
See explanation
Step-by-step explanation:
Given two expressions

and

Substitute y = 5 into each expression:
1.

2.

As you can see the results are the same.
Answer:
Sedimentary rocks
Step-by-step explanation:
Answer:
1)
(a) 19 44
(b) 3.96 m
2.01 x 90%= 1.95
1.95 + 2.01
(c)
i] 6
2 events *3 medals per event
ii] 60
simple ratio
iii] 20 including marathon run and high jump events
2)
(a) 8.5 cm
closest round off figure
(b) 4/3πr²
4/3 x π x (8.5)²
303 cm³